FLEXAIR® PNEUMATIC

CONTROL VALVES
Service Information

INTRODUCTION
The FLEXAIR Valve is a highly versatile pressure control
valve with many assembly combinations for a wide variety of
control functions. There are three valve cavities in the body
which may contain several types of valve assemblies or may be
plugged. Two standard handle lengths, plus an adjustable
handle, are available. Various handle guide inserts limit the
handle motion to the desired areas of travel. The handle return
characteristic may be one of three different types.
Since its introduction, the Flexair Valve has undergone a
number of design changes and modifications to improve
performance and satisfy customers’ requests. The engineering
performance and production quality of the current valve are the
result of years of field service.
This publication points out most of the design changes that
affect interchangeability of parts and, thus, assist you in Table of Contents Page
updating your valve. Major repair kits, which include necessary
Technical Data 1
conversion kits if applicable, are listed in the “Part Number Operation 2
Index” on the last pages of this publication. When these kits are Maintenance and Repair 2
installed as recommended, the result should be a fully rebuilt, Disassembly 3
current Flexair Valve. Partial repair kits are listed by model Levers 3
designation under “Repair & Conversion Kits.” Model Designation Code 4
Assembly View 5
Assembly (Exploded) 6
Parts List 7
Technical Data Body Assemblies 8-9
Graduating Vlvs-Seat Replacement 8
Port sizes1/4"-18 NPTF Graduating Spring Assemblies 10
Working pressure per control valve spring rating Adjustment 11
Obsolete Assemblies 12
Supply pressure max. 150 psi (10.3 bar) Design Changes Affecting
Temperature range -40°F to +160°F (-40°C to +71°C) Replacement 12
Media Air, clean and dry Accessories 13
MaterialsHousing and Body: Die cast aluminum Test Arrangement Diagram 14
Testing and Test Set-Up 15
Internal Parts: Rubber (Buna-N), aluminum,
Repair and Conversion Kits 16
stainless steel Part Number Index 17
Weight 6 lbs. (2.7 kg)

SM-800.40
 Installation and General Maintenance Recommendations

WARNING: INSTALLATION OPERATION Movement of the handle to decrease

pressure decreases the force on the
AND MOUNTING Pressure Graduating Valves valve assembly, and allows the air
pressure and return spring to raise the
The precise pressure control of the
WARNING! The user of these devices piston and unseat the exhaust valve.
Flexair valve, and its ability to change
must conform to all applicable Pressure is therefore vented from the
outlet pressure in small increments is
electrical, mechanical, piping and other outlet line until it is reduced to the value
obtained through the use of a spring
codes in the installation, operation or called for by the handle position.
balanced piston. With the handle in the
repair of these devices. center position, the inlet valve is held Should leakage or a temperature
closed by the inlet spring. The outlet variation occur that would change the
INSTALLATION! Do not attempt to port is connected to atmosphere outlet line pressure called for by the
install, operate or repair these devices through the hollow plunger in the inlet handle position, this deviation in
without proper training in the technique valve. When the handle is moved, the pressure opens either the inlet valve or
of working on pneumatic or hydraulic exhaust valve moves down to seal off exhaust valve to restore the correct
systems and devices, unless under the exhaust port. Further movement pressure.
trained supervision. unseats the inlet valve to connect the
Compressed air and hydraulic systems inlet port to the outlet port and the 3 Way Valves
contain high levels of stored energy. underside of the piston. Air pressure With the handle in the center position
Do not attempt to connect, disconnect builds up in the outlet line and the inlet valve is held closed by the inlet
or repair these products when a underneath the piston. When the air spring. The outlet port is connected to
system is under pressure. Always pressure (working on the piston’s area)
atmosphere through the hollow plunger.
exhaust or drain the pressure from a overcomes a spring on top of the piston,
When the handle is moved, the exhaust
system before performing any service the inlet valve seats. valve moves down to seal off the
work. Failure to do so can result in
serious personal injury. Further movement of the handle to exhaust port and unseat the inlet valve.
increase pressure depresses the valve The inlet pressure then pressurizes the
assembly, and again opens the supply outlet port to full pressure.
MOUNTING! Devices should be
valve. Pressure is increased in the Movement of the handle back to
mounted and positioned in such a
outlet line and below the piston until center position allows the inlet spring to
ma n n e r t h a t t h e y c a n n o t b e
another balanced condition occurs at close off the inlet port and open the
accidentally operated.
the higher pressure. delivery port to exhaust.

Maintenance

Major repair kits, which include necessary conversion kits, are

listed in the “Part Number Index” (page 17). For partial repair kits
by model designation, see “Repair & Conversion Kits” on page 16.

Graduating Handle
NOTE: Every 500 hours of operation, clean and lubricate the
Spring Return
(inner) Spring following portions of the valve (it is not necessary to remove the
(outer) valve from its mounting): slots inside the latch cover (9); slots,
Piston center hole, underside and groove on the detent latch (10B);
Return edges of the handle guide insert and the four detent lugs on the
Piston
Spring cover (14). Lubricate with Sun Oil Company C-8-91-1, Sunaplex
Supply 780, Texaco Marfax-0 or equivalent grease.
Exhaust
Valve Seat
Valve Seat Every 1000 hours of operation, using the above lubricant,
Plunger additionally clean and lubricate the following (it is not necessary to
Return remove the valve from its mounting): contact ends of the set
Spring screws (27); handle shafts (29); contact surface (top) of the full
pressure adjusting caps (33); and the inside of the handle shaft
Delivery Supply Exhaust bearing (24). Refer to the “Assembly View” on page 5 for other
Port Port Port lubrication points.

Page 2
Disassembly the set screws (27) so that there is a proceeds, follow the previously
0.001 to 0.003” (0.03 to 0.08 mm) noted lubrication recommendations.
Periodically remove the valve clearance between the screw and
from its mounting and disassemble 1. Lubricate all metal-to-metal
cap (33). Torque set screw jam nuts
for cleaning, inspection and contact surfaces with same
to 80 - 90 inch-lbs. See pages 5 & 6.
complete lubrication. Refer to the lubricant as noted under
applicable exploded view for order of NOTE: The graduating spring Maintenance note for 500
disassembly. assembly (34) is set at the factory and 1000 hours (page 2).
and should not be disassembled
When the valve units are removed 2. Lubricate all rubber parts
(see pages 8 & 10).
from cavities 1 and 2 make sure with Dow Corning Number
they are reinstalled in the same Cleaning 55 Pneumatic Grease.
cavities from which they were 1. Clean all metal parts with a 3. After reassembly is
removed to prevent possible nonflammable solvent. complete, test for correct
changes in the operating operation and evidence of
2. Wash all rubber parts with
characteristics of the valve. Up to leakage.
soap and water.
1970, in some valves, there were
from one to three 0.005” shims 3. Rinse parts thoroughly and NOTE: W hen reinstalling the
located on top of the graduated blow dry with a low pressure. graduating valve assembly (34) in
spring assembly (34). cavities 1 and 2, make sure that the
4. Inspect all parts and replace flat sides of the spring washers face
The number of shims required those which are worn or toward cavity 3 (see illustration on
was stamped on the underside of damaged. page 8). If improperly installed,
the spring housing (32) adjacent to these washers will interfere with the
the applicable cavity. However, it Reassembly
valve operation in cavity 3 before
was found that these shims were not Refer to the applicable exploded
tightening the spring housing (32) to
necessary for the proper and assembly views and
the body (65), be sure these
performance of the valve, and they reassemble the valve. No special
washers are entirely seated in the
may be discarded. The loss of space tools are required. As the assembly
recess provided in the body.
can be compensated by adjusting

Levers

(Ref. 30 of Parts List – “Operating Assemblies.”)

The yoke on the handle lever varies in dimensions between centers (Dimension A) to
obtain an essentially common handle force for both long and short handles. Normally,
the close-yoke lever (30A) is used with the short handle (6A), and the wide-yoke lever
(30B) requires the long handle (6B) or adjustable handle (6E). Even lighter handle
forces can be obtained by combining the close-yoke lever with the long handle. The
lever and handle combinations for special handle and variations from standard are
noted in the “Part Number Index.”

Choice of graduating springs for valve cavities 1 and 2 is directly related to the width
of the lever yoke (see “Graduating Spring Assemblies” page 10 and 11).

Ref. Quantities when first digit is:

Description New Part No. Old Part No.
No. 1 2 3 S
“A” Lever, Handle
30A R431003126 P -053151-00001 -- 1 -- *
YOKE SPACING Dim. "A" (close yoke)
Lever, Handle
Close 1-5/8" 30B R431003127 P -053151-00002 1 -- 1 *
(wide yoke)
Wide 1-7/8"
*See the Part Number Index

Page 3
 MODEL DESIGNATION CODE

DESIGNATION CODE EXAMPLE

1 A -A D -0
SIDE 0-Cavity plugged
1-3 way valve
VALVE 2-Graduating
HANDLE
RETURN
VALVE D-Spring return with detents
CAVITIES F-Friction (short handle only)
1&2 S-Spring return, no detents
HANDLE A-One operating valve, other
GUIDE cavity plugged
INSERTS B-Two operating valves
HANDLE (see diagrams)
LENGTH Inserts are staked in place
and require replacement of
1-Long Handle the complete cover when
2-Short Handle changing the function of the
valve.
3-Adjustable Handle

A B C D E G
1 1 1 1 1 1 COVER WITH INSERTS
3 3 3 3 3 3

2 2 2 2 2 2

J K L M N P R U
1 1 1 1 1 1 1 1

3 3 3 3 3 3 3 3

2 2 2 2 2 2 2 2
Part No. According to 4th digit:
HANDLE GUIDE INSERTS
INSERT VALVE CAVITY ACTUATED NEW D & S OLD D & S NEW F OLD F
A 1, 2 separately R431003131 P -053153-00003 R431003320 P -054173-00003
B 2, 3 sep or simult R431003130 P -053153-00002 R431003319 P -054173-00002
C 2 only R431003132 P -053153-00004 R431003321 P -054173-00004
D 1, 2, 3 sep; 1, 3 or 2, 3 simult R431003128 P -053153-00000 R431003318 P -054173-00000
E 1, 3 sep or simult; 2 after 3 R431003129 P -053153-00001 —- P -054173-00001
G 1, 2, 3 sep R431003133 P -053153-00005 R431003322 P -054173-00005
J 1, 2, 3 sep; 1, 3 simult R431003134 P -053153-00006 —- P -054173-00006
K 1, 3 sep; 2 after 3 R431003135 P -053153-00010 R431003323 P -054173-00010
L 2, 3 sep —- P -053153-00026 —- P -054173-00016
M 3 sep; 2 after 3 R431003136 P -053153-00012 —- P -054173-00012*
N 1, 3 sep or simult R431003137 P -053153-00013 —- P -054173-00013
P 3 sep; 1 partial; 1 full after 3 R431003746 P -055477-00001* —- —-
R (no longer used) N/A N/A
U (no longer used) N/A N/A
* No detent lugs on cover.

Page 4
 ASSEMBLY VIEW

Torque set screw jam nuts to

80 - 90 inch-lbs.

Contact surfaces of valve cavity

details that require lubrication
when valve is periodically
disassembled for cleaning,
inspection and lubrication. See
page 3, Reassembly Note 1.

Page 5
 EXPLODED VIEW

Handle Assemblies
(See “Levers” for handle and lever relationship-
page 3.)

(Refer to Parts List)

HANDLE ASSEMBLIES

WHEN 1ST DIGIT IS

1 2 3 S

OPERATING ASSEMBLIES

WHEN 4TH DIGIT IS

D S F

D S
7

7 8

9
10A

10B
10A
10C
10B For Handle Guide
14 Insert, see page 4.

14 13
See “Obsolete 12
Assemblies” 31
13
See page 3
12
(Levers)
31 30
27 11A
28
30
27 29B 23
11A - 11B 26
24 17
28 25 21
29A
26
24 23
25 32C

32A 22
32B 20 16
19
15
18

Page 6
 PARTS LIST
HANDLE ASSEMBLIES
1st
REF. DESCRIPTION 1 2 3 S NEW PART NO. OLD PART NO.
DIGIT
1A* KNOB, STANDARD 1 1 1 1 See Kit See Kit
1B KNOB, FLUTED -- -- 1 1 R431005572 P -060745-00000
2* EXTENSION, HANDLE -- -- 1 -- See Kit See Kit
3* LOCKNUT -- -- 1 -- See Kit See Kit
4 RING, RETAINING 1 1 -- 1 R431003424 P -054685-00000
5A PIN, 1/8 x 5/8" 1 1 -- 1 R431003425 P -054686-00000
5B* PIN, 1/8 x 9/16" -- -- 1 -- See Kit See Kit
6A HANDLE,SHORT-12" (305mm) -- 1 -- -- R431005377 P -060049-00000
6B HANDLE,LONG-20-7/8" (530mm) 1 -- -- -- R431005378 P -060049-00001
6C HANDLE,SPECIAL-16" (406mm) -- -- -- 1 R431005379 P -060049-00002
6D HANDLE,SPECIAL-18" (457mm) -- -- -- 1 R431005380 P -060049-00003
6E* HANDLE, ADJUSTABLE -- -- 1 -- See Kit See Kit
*These parts are available in kit form, order Kit Part Number R431003981 (P -057058-00000).
OPERATING ASSEMBLIES
REF. DESCRIPTION 4th DIGIT: D S F NEW PART NO. OLD PART NO.
7 COVER, LATCH SPRING 1 1 1 R431003117 P -053134-00001
8 SPRING, DETENT LATCH 1 1 1 R431003890 P -055681-00000
9A COVER, LATCH SPRING 1 1 1 R431007526 P -069974-00000
9B COVER, LATCH SPRING (black vinyl paint) Obsolete Obsolete
10A§ SPACER, COVER 1 -- 1 R431004606 P -058584-00000
10B* LATCH, DETENT 1 -- 1 See Kit See Kit
10C RETAINER, LATCH COVER -- 1 -- R431003682 P -055206-00000
11A* PIN, 1/8 x .610" 1 -- 1 See Kit See Kit
11B PIN, 1/8 x 21/32 -- 1 -- R431002358 P -049877-00005
12 SCREW 4 4 4 R431001391 P -046062.00000
13 WASHER 4 4 4 R431002408 P -049898-00000
14 COVER (with handle guide insert) 1 1 1 See “Covers” pg. 4 See "Covers" pg. 4
15 NUT, HEX -- -- 1 R431001892 P -049605-00024
16 SPRING, FRICTION BRAKE -- -- 1 R431003312 P -054161-00000
17 SCREW, HEX HEAD -- -- 1 R431002218 P -049832-00017
18 SCREW -- -- 2 R431001880 P -049604-00006
19 SPACER, BRAKE -- -- 2 R431004007 P -057150-00000
20 BODY, BRAKE (with grease fitting) -- -- 1 R431003313 P -054168-00000
21 PIN, 3/16 x 1-1/8" ROLL -- -- 1 R431002141 P -049803-00031
22 COLLAR -- -- 1 R431003316 P -054169-00000
23* PIN, 1/8 x 1-3/4" ROLL 1 1 1 See Kit See Kit
24* BEARING, HANDLE SHAFT 1 1 1 See Kit See Kit
25* NUT, HEX (Torque jam nut to 80-90 inch-lbs) † † † See Kit See Kit
26 SEAT, SPRING (only when 5th digit is 2) 1 1 1 R431002167 P -049804-00047
27* SCREW, SET † † † See Kit See Kit
28* PIN, 3/1 x 1" ROLL 1 1 1 See Kit See Kit
29A SHAFT, HANDLE 1 1 -- R431003035 P -052899-00000
29B SHAFT, HANDLE -- -- 1 R431003317 P -054170-00000
30 LEVER, HANDLE 1 1 1 See “Levers” pg. 3 See "Levers" pg. 3
31* GASKET 1 1 1 See Kit See Kit
32A HOUSING, SPRING 1 1 -- R431003107 P -053126-00000
32B HOUSING, SPRING (only when 2nd digit is P) 1 1 -- R431003891 P -055685-00000
32C HOUSING, SPRING -- -- 1 R431003108 P -053126-00002
* Recommended spare parts to be retained in stock at all times. These parts are available in kit form (see pages 17-29 for part numbers).
† One each required for each cavity that has a valve unit.
§ Eliminated on newer models due to redesign of Latch Cover, ref. no. 9.

Page 7
 BODY ASSEMBLIES
NOTE: See the "Part Number Index" for exact assembly. When only one graduating valve is required and cavity 3 is
plugged, normal assembly is with the graduating valve in cavity 2. Push or pull operation can be obtained by proper
mounting of the Flexair® Valve.
QTY
REF. NEW PART
DESCRIPTION I II III OLD PART NO.
NO. NO.

CAVITIES 1 & 2 CAP, Full pressure

33* - 1 2 See Kit See Kit
adjusting
ASSEMBLY,
34 - 1 2 † †
WHEN 3RD DIGIT IS… Graduating spring
34A* O-RING - 1 2 See Kit See Kit
A B SEAT, Exhaust
One Graduating Valve 34B† - 1 2 R431000512 P -005137-00000
One Plugged Cavity Two Graduating Valve
valve (not shown)
34C† CLIP - 1 2 R431005207 P -059672-00000

CAVITIES 1 & 2 SPRING,

35* - 1 2 See Kit See Kit
PLUGGED Piston return
CAVITY GRADUATING GRADUATING 36 SPACER, Filter 1 2 4 R431004545 P -058471-00000
VALVE VALVE
37 RING, Retaining 1 1 2 R431002385 P -049882-00005
38 PLUG 1 - - R431003118 P -053135-00001
39* Seat, Supply valve - 1 2 See Kit See Kit
40* O-RING 1 1 2 See Kit See Kit
41† PLUNGER, Valve - 1 2 R431006833 P -066554-00000
42* O-RING 1 1 2 See Kit See Kit
SPRING,
43* - 1 2 See Kit See Kit
Plunger return
44 WASHER - 1 2 R431002158 P -049804-00017
45* O-RING - 1 2 See Kit See Kit
I Plugged cavity
II Graduating Valve
III Two Graduating
* Recommended spare parts to be retained in stock at all times.
These parts are available in kit form (see "Repair & Conversion
Kits” page 16).
† See "Graduating Spring Assemblies" page 10.

Graduating Valves
Cavity 3 Cavities 1 & 2
Cavity 2

SUPPLY VALVE SEAT

Cavity 1 REPLACEMENT
Before removing or installing
the retaining ring (37), force the
plunger (41) down until the
REF. plunger is exposed below the
DESCRIPTION QTY NEW P/N OLD P/N
NO. bottom of the valve body (65).
63 SCREW 3 R431002216 P -049832-00008
64 WASHER, LOCK 3 R431002572 P -049982-00006
65 BODY 1 R431003029 P -052884-00003

Page 8
 BODY ASSEMBLIES
Cavity 3

CAVITY 3

WHEN 5TH DIGIT IS…

0 1 2
Fastens on
Spring
Housing (32)

REF.
DESCRIPTION 0 1 2 NEW P/N OLD P/N
NO.
46 SEAL, DUST 1 - - R431000533 P -005163-00000
SPRING, HANDLE
47* - - 1 See Kit See Kit
RETURN
EXTENSION, 1.733”
48A* - 1 - See Kit See Kit
(3 WAY)
EXTENSION,
48B* 1.265” (LESS FULL - - 1 See Kit See Kit
PRESSURE)
EXTENSION, 1.624” (W/
48C* - - 1 See Kit See Kit
FULL PRESSURE)
49 RING, RETAINING - 1 1 R431002392 P -049882-00037
50A NUT, RETAINING - 1 - R431003114 P -053131-00000
50B NUT, RETAINING - - 1 R431003115 P -053131-00001
SPRING, HANDLE
51A* - 1 - See Kit See Kit
RETURN
SPRING, CONTROL (0-40
51B* - - 1 See Kit See Kit
W/FP)
SPRING, CONTROL (0-70
51C* - - 1 R431003052 P -052947-00000
W/FP, 0-65 LESS FP)
SPRING, CONTROL
51D* - - 1 R431005549 P -060559-00000
(0-100 LESS FP)
52 INLET VALVE - 1 - R431003741 P -055474-00002
53 WASHER - - 1 R431000567 P -005234-00000
54 PLUG 1 - - R431005364 P -060028-00000
55 RING, RETAINING 1 - - R431001749 P -049438-00000
56 O-RING 1 - - R431002016 P -049708-00115
* Recommended spare parts to be retained in stock at all times. These parts
are available in kit form (see "Repair & Conversion Kits") page 16.

Page 9
 GRADUATING SPRING ASSEMBLIES
GRADUATING SPRING ASSEMBLIES by the first digit of the model designation. Exceptions
to the normal handle and lever combinations are
(Ref. 34 of Parts List – Cavities 1 & 2 – “Body noted in the index.
Assemblies”)
Example: A Flexair® Valve in service has the
All graduating spring assemblies for cavities 1 and following information on its nameplate:
2 are made from four basic assemblies, each color-
coded for easy recognition and reference. Pressure Pt. No. P54649-5575, Model Designation
ranges and part numbers change only because of the 1A-BS-0
lever used, adjustment for full pressure, or the The “Part Number Index” lists P54649-0000 as a
addition of shims for preload. standard valve with a spring assembly in both cavities
The pressure range and full pressure aspect of the 1 and 2, and without the full pressure feature. The
graduating spring assemblies installed in each suffix of the part number on the valve nameplate
Flexair® Valve are listed in the “Part Number Index.” shows the maximum pressure of the springs installed
On standard valves the suffix of the complete part in cavities 1 and 2 to be 55 psi (3.8 bar) and 75 psi
number also indicates the maximum pressure for (5.1 bar), respectively. Both on the nameplate and in
springs furnished in cavities 1 and 2. the Index, the first digit of the model designation
indicates the valve uses a long handle and,
The lever used (see “Levers” page 3) is directly consequently, a wide-yoke lever.
related to the length of the handle, which is indicated

STANDARD SPRING ASSEMBLIES

WITH FULL PRESSURE LESS FULL PRESSURE
COLOR
DESCRIPTION RANGE RANGE
CODE NEW P/N OLD P/N NEW P/N OLD P/N
(psi) (psi)
Red - - 0-30 R431003283 P -054051-03000
SHORT HANDLE Blue 0-40 R431003274 P -054050-04000 0-50 R431003284 P -054051-05000
[Close-Yoke Green 0-50 R431003275 P -054050-05000 0-65 R431003286 P -054051-06500
Lever] (Ref. 30A) Yellow 0-70 R431003278 P -054050-07000 0-90 R431003288 P -054051-09000
Orange 0-95 R431003280 P -054050-09500 0-120 R431003282 P -054051-01200
Blue 0-45 R431003291 P -054060-04500 0-55 R431003300 P -054061-05500
LONG HANDLE
Green 0-60 R431003293 P -054060-06000 0-75 R431003302 P -054061-07500
[Wide- Yoke
Yellow 0-80 R431003294 P -054060-08000 0-100 R431003298 P -054061-01000
Lever] (Ref. 30B)
Orange 0-110 R431003290 P -054060-01100 0-135 R431003299 P -054061-01300

PRELOAD SPRING ASSEMBLIES

WITH FULL PRESSURE LESS FULL PRESSURE
COLOR
DESCRIPTION RANGE RANGE
CODE NEW P/N OLD P/N NEW P/N OLD P/N
(psi) (psi)
Blue - - 10-60 - P -054051-05010
Blue 25-65 - P -054050-04025 18-68 - P -054051-05018
Blue - - - 20-70 R431003285 P -054051-05020
SHORT HANDLE Green 7-55 R431003276 P -054050-05007 5-70 - P -054051-06505
[Close-Yoke Lever] Green 24-74 R431003277 P -054050-05024 28-93 R431003287 P -054051-06528
(Ref. 30A) Yellow 5-75 R431003279 P -054050-07005 5-95 R431003289 P -054051-09005
Yellow 10-80 - P -054050-07010 - - -
Orange 5-100 R431009097 P -054050-09505 - - -
Orange 35-130 R431003281 P -054050-09535 - - -
Blue - - - 8-63 R431003301 P -054061-05508
LONG HANDLE Blue 8-53 R431003292 P -054060-04508 30-85 - P -054061-05530
[Wide-Yoke Lever] Green 8-68 - P -054060-06008 - - -
(Ref. 30B) Yellow 5-85 R431003295 P -054060-08005 - - -
Yellow 10-90 R431003296 P -054060-08010 - - -

Page 10
 ADJUSTMENT
Do not attempt to adjust the graduating spring assembly.
The required operating pressure range is set at the
factory and locked in position.
Dimension A is 2.420” (61.5mm) for current graduating
FULL PRESSURE spring assemblies with a round exhaust valve seat, and
ADJUSTING SCREW 2.400” (61mm) for earlier assemblies with a flat seat (see
“Graduating Spring Assemblies” for conversion of flat to
round seats). If inspection shows a deviation from Dimension
SPRING GUIDE A the complete graduating spring assembly should be
replaced.
Full pressure engagement is normally set at 17° of handle
travel from center position. At the normal setting, Dimension
B is 2.755” (70mm) when a close-yoke handle lever (30B) is
used. If adjustment is necessary, hold the spring guide
stationary with a ½” wrench and use a 5/32” Allen wrench to
adjust the full pressure adjusting screw. Turn the adjusting
screw clockwise to cause a decrease of Dimension B and the
full pressure feature to engage at a later point in the travel
B path of the handle. Turning the adjusting screw counter-
A SPRING clockwise will cause an increase in Dimension B and an
WASHER earlier engagement of the full pressure feature. The full
pressure may be completely nullified by turning the screw in
until slightly below the spring guide. To prevent altering the
pressure range of the graduating spring assembly, the
spring guide must be held stationary during these
adjustments.
Refer to the applicable exploded views in other sections of
this publication.
As the set screw (27) and cap (33) wear, the resulting free
EXHAUST handle travel may prevent a valve unit from being actuated
VALVE SEAT when the handle is at the normal three degrees from center.
To remove lost handle motion, place the handle perfectly
vertical in the center of the handle guide insert and adjust the
screw (27) until there is 0.001” to 0.003” (0.03 to 0.08 mm)
clearance between the screw and cap. Torque set screw jam
TYPICAL GRADUATING
nuts to 80 - 90 inch-lbs.
SPRING ASSEMBLY
The detenting force of the handle (6) may be varied as
desired, but excessive force should be avoided to reduce
wear on detent lugs and detent latch (10B). Force is changed
by turning the latch spring cover (7) clockwise to increase the
force and counterclockwise to decrease force.
The adjustable handle (6E) can be varied in length and
locked in place by means of a handle extension (2) and
locknut (3). Holding the handle extension firmly, turn the
locknut clockwise until the extension moves freely up and
down the handle. Holding the extension at the desired
position, turn the locknut counterclockwise until the extension
is securely in place. The holding force of the friction brake
can be adjusted by tightening or loosening the screw (17) as
desired.
Since the delivery line pressure called for by any handle
position is a function of the graduating spring rate, leakage or
temperature variations that occur in the delivery line are
automatically compensated for within the valve assembly.

Page 11
 OBSOLETE ASSEMBLIES AND DESIGN CHANGES
OBSOLETE ASSEMBLIES
The detent latch was originally designed cross-
slotted to accommodate a lever with pin. By rotating the
latch 90° the handle detent feature could be nullified.
Subsequently, the handle lever was redesigned with
9C a key slot instead of a pin hole. Concurrently, the
9B
Obsolete detent latch was redesigned with a T slot for use with
either a pin (new size) on the old lever or key on the
new lever. The keyed lever also required rotating the
latch 90° to nullify the detent feature. Since the T
slotted latch could not be rotated on the pinned lever, a
retainer (9C) was substituted when a replacement latch
was required for non-detented handle operation using
11B the pinned lever. Later still, levers were furnished with
Obsolete
Obsolete
both a key slot and a pin hole.
On the current design, the T slotted detent latch and
the retainer have been retained, but the key slot in the
lever has been omitted in favor of the pin and hole.
Keys are not recommended as a service part, and their
replacement with the current lever and pin is urged.

DESIGN CHANGES AFFECTING REPLACEMENT

GRADUATING SPRING ASSEMBLIES

The current graduating spring assemblies listed on
Clip the facing page include a rounded exhaust valve seat.
This rounded seat is used with the current valve
Rounded Seat plunger, Part No. R431006833 (Old Part No.
P -066554-00000) (see Ref. 41 of Parts List – “Body
CURRENT ASSEMBLY Assemblies”).
IMPORTANT: These two assemblies are inter-
changeable, but the exhaust valve seat is compatible
only with its associated plunger because important
tolerances are involved.
If replacement of the complete graduating spring
assembly is required, make sure the current valve
Rivet plunger in used. If only repair of an assembly with a
flat seat is necessary, convert as follows, using the
Flat Seat Conversion Kit in the table below.
OBSOLETE ASSEMBLY

SPRING VALVE SEAT CONVERSION KIT, Complete: R431005262 (P -059835-00000)

REF. NO. DESCRIPTION
34B SEAT, Exhaust valve (not shown)
34C CLIP
41 PLUNGER, Valve

Page 12
 ACCESSORIES

Panel Mounting Kit, New P/N R431003026 1

Complete: (Old P/N P -052875-00000) 5
REF. NO. QTY DESCRIPTION 2
1 1 BAND
2 4 RETAINER, Grip nut
3 4 SCREW, Hex nut 4
4 4 WASHER, Lock 3
5 2 BRACKET, Panel mounting

Early model Flexair® Valves were made with a cast iron body, and
mounting dimensions were different from current models; however,
the current valve can be used as a direct replacement for an early
model by using the kits below. Complete Mounting Adapter Kit
2A (R431003978) adapts the mounting holes on the current valve to the
bolt pattern of the cast iron model. Kit R431003979 more closely
1 2B approximates the handle position of the cast iron model.

Kit Part No. 1

R431003978
(common bolt pattern)
Mounting Adapter Kits:
Kit Part No. New P/N R431003978 (Old P/N P -057013-00000) &
R431003979 New P/N R431003979 (Old P/N P -057013-00001)
(common bolt pattern
and handle height) REF. NO. QTY
DESCRIPTION
1 4 SCREW
2A 1 PLATE, Mounting adapter (for R431003978)
2B 1 PLATE, Mounting adapter (for R431003979)

Exhaust Adapter Kit, Complete:

New P/N R431005756 (Old P/N P -061340-00000)
REF. NO. QTY DESCRIPTION 2
5
1 4 SCREW, Self-tapping 1
2 2 ADAPTER, Exhaust

2
Adjustable Handle Kit, Complete:
3 New P/N R431003981(Old P/N P -057058-00000)

REF. NO. QTY DESCRIPTION

4 1 1 HANDLE
2 1 HANDLE ASSEMBLY
1
3 1 LOCKNUT
4 1 PIN, Spirol

Page 13
 TEST ARRANGEMENT DIAGRAM

NOTES:

1. AVENTICS TASKMASTER® timing volume, New Part Number

R434002899 (Old P/N TM -058887-00225), can be used for
the volumes indicated. Three (3) set ups required (cavity 1, 2,
3).
2. The supply air lines to the valve and delivery lines must be full
size as shown. Line length must not exceed 3 ft. (1 meter)
between the supply valve and “IN” port, and between the
“OUT” port and delivery test volumes. Piping connections must
have zero leakage, and must not restrict the flow. If quick
couplers are used, be sure they are full-flow or oversize.
3. It is recommended that as large of a gauge as practical be
used on the delivery lines. A 6” (152mm) test gauge is
recommended.
4. Close supply lines when all testing has been completed and
remove test valve.

TEST
VALVE

NOTE:
ALL (3) DELIVERY PORTS
TO HAVE SAME SET-UP.

CHOKE PLUG .032

New P/N R431007857

Old P/N PD2-32-0191
Clean, dry chemical-free air supply 150 psi maximum (or 20 psi
above maximum delivery pressure of any valve to be tested).

New P/N R432016359

Old P/N (PR-007816-00010)

Page 14
 TESTING AND TEST SETUP
After any repair or adjustment, the Flexair® Valve 3b. On all valves with spring ranges 100 psi (6.9
should be tested using procedures and test bar) and above, set supply line pressure to 100
arrangements described in this section. Pressure control psi (6.9 bar). Move handle to deliver 95 psi (6.5
valves of this nature should be tested for the following: bar) to delivery line from “OUT” port. Close valve
in supply line to “IN” port, and valve in delivery line
1. Function
from “OUT” port to trap the supply pressure at the
2. Pressure range valve. Observe the “OUT” delivery line pressure
gauge. A pressure drop of no more than 3 psi (0.2
3. Leakage
bar) in 30 seconds is permitted.
4. Response 4. Response: Move handle to full travel position.
5. Mechanical detent Fully open the valve at delivery volume so that air
exhausts through the choke plug. Observe the
6. Spring return models delivery line pressure gauge. A pressure drop of
7. Friction models no more than 3 psi (0.2 bar) is permitted.
Release handle.
5. Mechanical detent: (“D” Models only) Connect a
The adjustments affecting these points have been spring scale just under the knob. Move handle
described in the previous section. General instructions from neutral position to Position #1. A minimum
for accomplishing the above tests follow. of 4 to 6 lbs. (1.8 to 2.7 kg) should be required to
pull handle until 30 psi (2.0 bar) output is
indicated. Adjust detent knob to proper load.
1. Function: The Flexair Valves are spring returned, Repeat by moving handle toward Position #2.
3 way pressure graduating valves. A handle
actuates the valve to increase, decrease or 6. Spring return models: Must return to center
maintain graduated air pressure to the delivery position from all positions when released.
line. This function should be checked using test 7. Friction models: Must remain in any position
arrangement shown. that the handle is in.
2. Pressure range – Cavities 1, 2 & 3: Supply
pressure at “IN” port will be delivered as
graduated pressure to “OUT” port delivery line
depending on range of control spring being used
and handle position. In handle release position the
“OUT” line is at zero pressure setting. Moving the
handle actuates the graduating control portion to
deliver graduated pressure to the “OUT” line. See
“Adjustment” (page 11) to adjust the valve. After
valve is adjusted, check that minimum and
maximum pressure ranges are generated in
delivery line per valve part number.
3. Leakage: Set supply pressure to 20 psi (1.4 bar)
above maximum delivery pressure of valve being
tested. Using soap solution, coat the valve at pipe
bracket and spring housing parting lines. No
leakage is permitted in any handle position.
3a. On all valves with spring ranges less than
100 psi (6.9 bar), set supply line pressure to 100
psi (6.9 bar). Move handle to full travel position
and hold. Close valve in supply line to “IN” port,
and valve in delivery line from “OUT” port to trap
the supply pressure at the valve. Observe the
“OUT” delivery line pressure gauge. A pressure
drop of no more than 3 psi (0.2 bar) in 30 seconds
is0permitted.

Page 15
 REPAIR AND CONVERSION KITS
Major repair kits, which include applicable kits, are listed by the part number of each valve in the “Part Number
Index.” When these kits are installed as recommended, the result is a fully rebuilt and current Flexair ® Valve.
When partial repairs are desired, the basic repair kits that follow should provide adequate selection. All major kits
for Flexair Valves are made up from these six basic kits. The major kits listed in the index are identified here by valve
model designation and show the basic kits they include.
MAJOR REPAIR KITS
- MAJOR MAJOR
WHEN REPAIR KIT QTY DESCRIPTION WHEN REPAIR
QTY DESCRIPTION
DIGITS ARE PART NO. DIGITS KIT PART
ARE: NO.
R431004962
MAJOR REPAIR KIT Use kit R431004966 (P -059301-00012)
D (P -059301-00000) when cavity 3 is 3-way
1 REPAIR KIT, Common Parts Use kit R431004967 (P -059301-00013)
A or 0 1 REPAIR KIT, Detent D 1 when cavity 3 graduated
F 1 REPAIR KIT, Cavities 1 & 2 1 REPAIR KIT, Common Parts
A or - or 1 REPAIR KIT, Detent
R431004963
MAJOR REPAIR KIT 1 REPAIR KIT, Cavities 1 & 2
(P -059301-00001) F 2
1 REPAIR KIT, Cavity 3
S 1 REPAIR KIT, Common Parts
A 0 Use kit R431004968 ( -0P59301-00014)
1 REPAIR KIT, Cavities 1 & 2 when cavity 3 is 3-way
Use kit R431004969 (P -059301-00015)
R431004964
MAJOR REPAIR KIT 1 when cavity 3 graduated
D (P -059301-00002)
1 REPAIR KIT, Common Parts
1 REPAIR KIT, Common Parts A S -or 1 REPAIR KIT, Cavities 1 & 2
B or 0 1 REPAIR KIT, Detent
2 1 REPAIR KIT, Cavity 3
F 2 REPAIR KIT, Cavities 1 & 2 Use kit R431004970 (P -059301-00016)
when cavity 3 is 3-way
R431004965
MAJOR REPAIR KIT Use kit R431004971 (P -059301-00017)
(P -059301-00003) when cavity 3 graduated
B S 0 D 1
1 REPAIR KIT, Common Parts 1 REPAIR KIT, Common Parts
1 REPAIR KIT, Cavities 1 & 2 B - or 1 REPAIR KIT, Detent
Use kit R431004966 (P -059301-00012)
2 REPAIR KIT, Cavities 1 & 2
F 2 1 REPAIR KIT, Cavity 3
D 1 when cavity 3 is 3-way
Use kit R431004972 (P -059301-00018)
Use kit R431004967 (P -059301-00013)
A or - or when cavity 3 graduated
when cavity 3 is 3-way
Use kit R431004973 (P -059301-00019)
F 2 1 REPAIR KIT, Common Parts 1 when cavity 3 graduated
1 REPAIR KIT, Detent 1 REPAIR KIT, Common Parts
B S - or
1 REPAIR KIT, Cavities 1 & 2 1 REPAIR KIT, Cavities 1 & 2
1 REPAIR KIT, Cavity 3 2 1 REPAIR KIT, Cavity 3
Use kit R431004968 (P -059301-00014)
when cavity 3 is 3-way
1
Use kit R431004969 (P -059301-00015)
A S - or when cavity 3 graduated BASIC KITS
1 REPAIR KIT, Common Parts DESCRIPTION NEW P/N OLD P/N
2 1 REPAIR KIT, Cavities 1 & 2
Repair Kit, Common Parts R431003221 P -053460-00003
1 REPAIR KIT, Cavity 3
Repair Kit, Detent R431003220 P -053460-00002
Use kit R431004970 (P -059301-00016)
when cavity 3 is 3-way Repair Kit, Cavities 1 & 2 R431003219 P -053460-00001
Use kit R431004971 (P -059301-00017) Repair Kit, Handle R431003981 P -057058-00000
D 1 when cavity 3 graduated
Repair Kit, Major Cavity 3,
B or - or 1 REPAIR KIT, Common Parts R431003224 P -053460-00008
Graduated
1 REPAIR KIT, Detent
F 2 Repair Kit, Major Cavity 3,
2 REPAIR KIT, Cavities 1 & 2 R431003223 P -053460-00007
3-Way
1 REPAIR KIT, Cavity 3
Repair Kit, Minor Cavity 3,
Use kit R431004972 (P -059301-00018) R431003222 P -053460-00006
1 when cavity 3 is 3-way
Graduated
Repair Kit, Minor Cavity 3,
B S - or Use kit R431004973 (P -059301-00019 R431003741 P -055474-00002
when cavity 3 graduated 3-Way
2 1 REPAIR KIT, Common Parts
1 REPAIR KIT, Cavities 1 & 2
These repair kits renew the elastomer seals and some
common wear parts of the component. On damaged or
1 REPAIR KIT, Cavity 3
severely worn valves, additional parts may be required.

Page 16
 PART NUMBER INDEX
These repair kits renew the elastomer seals and some common wear parts of the component. On damaged or
severely worn valves, additional parts may be required.
Complete part numbers of most Flexair® Valves in service are listed numerically in the following index. For part
numbers not listed, consult the factory.
Major repair kits, which include necessary conversion kits, if applicable, are listed beside the complete part number of
each valve. When these kits are installed as recommended, the result is a fully rebuilt, current Flexair Valve. If partial
repairs are desired, see “Repair and Conversion Kits” page 16 for selection.
PART NUMBER CODE
NOTE: Obsolete part numbers are noted “Obs.” – for service parts only – cannot be purchased.
The construction of each valve is indicated by the model designation (see “Model Designation Code”). Additional
information on each valve is indicated by the suffix of the complete ptn as follows:
SUFFIX:
0000 Standard valve with a current valve unit cavity 3, if filled.
The pressure range on a standard valve may range from zero to any maximum delivery pressure with the design
limitations of the valve. On the nameplate of a standard valve, the 4-digit suffix (replacing the 4 zeroes) of the
complete part number indicates the maximum delivery pressure in psi of the graduated valve units in cavities 1 & 2.
The 1st and 2nd digits apply to cavity 1, and the 3rd and 4th to cavity 2. When the digits are:
40-95 Actual maximum pressure
10-12 Multiply times 10 for actual maximum pressure
13 Maximum pressure is 135 psi. (9.3 bar)
1 digit or none Non-standard valve with obsolete details in cavity 3, if filled (a few exceptions appear, but the major
repair kits listed are appropriate). Pressure ranges listed in the Index are fixed and not stamped on the valve
nameplate.
000 & 4th digit Non-standard valve with a current valve unit in cavity 3. Pressure ranges listed are fixed and not
stamped on the valve nameplate.

Valve Repair Kit Remarks

OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -052735-04545 R431002990 P -059301-00016 R431004970
P -052735-06060 R431002991 P -059301-00016 R431004970
P -052735-08080 R431002992 P -059301-00016 R431004970
P -052735-01111 R431002989 P -059301-00016 R431004970
P -052772-04545 R431002997 P -059301-00002 R431004964
P -052772-06060 R431002998 P -059301-00002 R431004964
P -052772-08080 R431002999 P -059301-00002 R431004964
P -052772-08011 —- P -059301-00002 R431004964
P -052772-01111 R431002996 P -059301-00002 R431004964
P -052783-04545 —- P -059301-00016 R431004970
P -052783-06060 —- P -059301-00016 R431004970
P -052783-08080 R431003002 P -059301-00016 R431004970
P -052783-01111 R431003001 P -059301-00016 R431004970
p -052784-00000 OBSOLETE
P -052785-00000 OBSOLETE P -052785-00001 R431003003
P -052785-00001 R431003003 P -059301-00000 R431004962
P -052786-00000 OBSOLETE P -059301-00012 R431004966
P -052809-04040 R431003007 P -059301-00002 R431004964
P -052809-05050 —- P -059301-00002 R431004964
P -052809-07070 R431003008 P -059301-00002 R431004964
P -052809-09595 R431003009 P -059301-00002 R431004964
P -052830-04040 R431003011 P -059301-00016 R431004970
P -052830-05050 —- P -059301-00016 R431004970
P -052830-07070 R431003012 P -059301-00016 R431004970
P -052830-09595 R431003013 P -059301-00016 R431004970

Page 17
 Val ve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -052867-00000 R431003020 P -059301-00002 R431004964
P -052867-00001 OBSOLETE P -052867-00002 R431003021
P -052867-00002 R431003021 P -059301-00002 R431004964
P -052867-00003 R431003022 P -059301-00002 R431004964
P -052868-00000 OBSOLETE
P -052868-00001 R431003023 P -059301-00002 R431004964 P -052868-00001 R431003023
P -052948-00000 OBSOLETE P -059301-00016 R431004970
P -053082-04040 —- P -059301-00017 R431004971
P -053082-05050 R431003097 P -059301-00017 R431004971
P -053082-07070 —- P -059301-00017 R431004971
P -053082-09595 —- P -059301-00017 R431004971
P -053087-00000 OBSOLETE P -059301-00002 R431004964 P -052772-00000 —-
P -053127-05050 R431003110 P -059301-00002 R431004964
P -053127-06565 R431003111 P -059301-00002 R431004964
P -053127-09090 R431003112 P -059301-00002 R431004964
P -053127-01212 R431003109 P -059301-00002 R431004964
P -053266-00000 OBSOLETE P -059301-00017 R431004971
P -053268-04040 —- P -059301-00017 R431004971
P -053268-05050 —- P -059301-00017 R431004971
P -053268-07070 R431003146 P -059301-00017 R431004971
P -053268-09595 R431003147 P -059301-00017 R431004971
P -053485-04040 —- P -059301-00003 R431004965
P -053485-05050 R431003239 P -059301-00003 R431004965
P -053485-07070 —- P -059301-00003 R431004965
P -053485-09595 R431003240 P -059301-00003 R431004965
P -053488-00000 OBSOLETE P -059301-00001 R431004963
P -053791-00050 R431003250 P -059301-00000 R431004962
P -053791-00065 —- P -059301-00000 R431004962
P -053791-00090 R431003251 P -059301-00000 R431004962
P -053791-00012 R431003249 P -059301-00000 R431004962
P -054089-00000 OBSOLETE P -059301-00012 R431004966 P -054173-00009 —-
P -054092-05050 —- P -059301-00017 R431004971
P -054092-06565 —- P -059301-00017 R431004971
P -054092-09090 R431003304 P -059301-00017 R431004971
P -054092-01212 —- P -059301-00017 R431004971
P -054157-05050 R431003308 P -059301-00002 R431004964
P -054157-06565 R431003309 P -059301-00002 R431004964
P -054157-09090 R431003310 P -059301-00002 R431004964
P -054157-01212 R431003307 P -059301-00002 R431004964
P -054177-00000 OBSOLETE P -059301-00001 R431004963 P -054589-00001 —-
P -054589-00000 OBSOLETE
P -054589-00001 OBSOLETE P -059301-00002 R431004964
P -054589-00002 R431003388 P -059301-00003 R431004965
P -054649-05555 —- P -059301-00002 R431004964
P -054649-07575 —- P -059301-00002 R431004964
P -054649-01010 R431003410 P -059301-00002 R431004964
P -054649-01313 R431003411 P -059301-00002 R431004964
P -054656-00000 R431003415 P -059301-00002 R431004964
P -054657-05050 R431003417 P -059301-00003 R431004965
P -054657-06565 R431003418 P -059301-00003 R431004965
P -054657-09090 R431003419 P -059301-00003 R431004965
P -054657-01212 R431003416 P -059301-00003 R431004965

Page 18
 Val ve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -054658-00050 —- P -059301-00001 R431004963
P -054658-00065 —- P -059301-00001 R431004963
P -054658-00090 R431003422 P -059301-00001 R431004963
P -054658-00012 R431003420 P -059301-00001 R431004963
P -054699-00000 OBSOLETE P -059301-00002 R431004964
P -054700-00000 OBSOLETE P -059301-00016 R431004970
P -054701-00000 OBSOLETE P -059301-00001 R431004963
P -054707-00000 R431003446 P -059301-00002 R431004964
P -054725-04040 —- P -059301-00002 R431004964
P -054725-05050 —- P -059301-00002 R431004964
P -054725-07070 R431003447 P -059301-00002 R431004964
P -054725-09595 R431003448 P -059301-00002 R431004964
P -054726-00050 —- P -059301-00013 R431004967
P -054726-00065 —- P -059301-00013 R431004967
P -054726-00090 —- P -059301-00013 R431004967
P -054726-00012 —- P -059301-00013 R431004967
P -054727-00040 —- P -059301-00013 R431004967
P -054727-00050 —- P -059301-00013 R431004967
P -054727-00070 —- P -059301-00013 R431004967
P -054727-00095 —- P -059301-00013 R431004967
P -054728-04040 —- P -059301-00013 R431004967
P -054728-05050 —- P -059301-00017 R431004971
P -054728-07070 —- P -059301-00017 R431004971
P -054728-09595 R431003449 P -059301-00017 R431004971
P -054729-00000 OBSOLETE P -059301-00016 R431004970
P -054730-00000 OBSOLETE P -059301-00016 R431004970
P -054731-00000 OBSOLETE P -059301-00016 R431004970
P -054732-00000 OBSOLETE P -059301-00017 R431004971
P -054733-00000 OBSOLETE P -059301-00016 R431004970
P -054734-00000 OBSOLETE P -059301-00017 R431004971
P -054735-00000 OBSOLETE P -059301-00017 R431004971
P -054736-00050 R431003450 P -059301-00000 R431004962
P -054736-00065 R431003451 P -059301-00000 R431004962
P -054736-00090 R431003452 P -059301-00000 R431004962
P -054736-00012 —- P -059301-00000 R431004962
P -054737-05050 —- P -059301-00002 R431004964
P -054737-06565 R431009109 P -059301-00002 R431004964
P -054737-09090 —- P -059301-00002 R431004964
P -054737-01212 —- P -059301-00002 R431004964
P -054738-04040 —- P -059301-00002 R431004964
P -054738-05050 —- P -059301-00002 R431004964
P -054738-07070 —- P -059301-00002 R431004964
P -054738-09595 —- P -059301-00002 R431004964
P -054766-00000 R431003454 P -059301-00002 R431004964 P -054656-00000 R431003415
P -054770-00000 —- P -059301-00000 R431004962
P -054775-00001 OBSOLETE P -059301-00016 R431004970
P -054775-00002 R431003455 P -059301-00016 R431004970
P -054776-00000 —- P -059301-00017 R431004971
P -054776-00002 R431003456 P -059301-00017 R431004971
P -054777-00000 OBSOLETE P -059301-00017 R431004971
P -054777-00001 OBSOLETE P -059301-00017 R431004971
P -054777-00002 —- P -059301-00017 R431004971
P -054785-00040 —- P -059301-00000 R431004962

Page 19
 Val ve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -054785-00050 —- P -059301-00000 R431004962
P -054785-00070 R431003457 P -059301-00000 R431004962
P -054785-00095 R431003458 P -059301-00000 R431004962
P -054790-00045 —- P -059301-00000 R431004962
P -054790-00060 R431003460 P -059301-00000 R431004962
P -054790-00080 R431003461 P -059301-00000 R431004962
P -054790-00011 R431003459 P -059301-00000 R431004962
P -054830-00000 R431003464 P -059301-00002 R431004964
P -054831-00000 R431003465 P -059301-00000 R431004962
P -054868-00000 OBSOLETE P -059301-00017 R431004971 P -054868-00001 R431003466
P -054868-00001 R431003466 P -059301-00017 R431004971
P -054872-00000 OBSOLETE P -059301-00012 R431004966
P -055082-00000 OBSOLETE P -059301-00002 R431004964
P -055082-00001 OBSOLETE P -059301-00002 R431004964 P -052809-00000 —-
P -055083-00000 OBSOLETE P -059301-00017 R431004971
P -055264-00000 R431003685 P -059301-00002 R431004964
P -055309-00000 OBSOLETE P -059301-00000 R431004962
P -055311-00000 R431003687 P -059301-00002 R431004964
P -055323-04545 R431003689 P -059301-00017 R431004971
P -055323-06060 R431003690 P -059301-00017 R431004971
P -055323-08080 R431003691 P -059301-00017 R431004971
P -055323-01111 R431003688 P -059301-00017 R431004971
P -055415-00000 OBSOLETE P -059301-00012 R431004966
P -055416-00040 —- P -059301-00001 R431004963
P -055416-00050 —- P -059301-00001 R431004963
P -055416-00070 —- P -059301-00001 R431004963
P -055416-00095 R431003721 P -059301-00001 R431004963
P -055435-04040 —- P -059301-00017 R431004971
P -055435-05050 —- P -059301-00017 R431004971
P -055435-07070 R431003725 P -059301-00017 R431004971
P -055435-09595 R431003726 P -059301-00017 R431004971
P -055436-04040 —- P -059301-00017 R431004971
P -055436-05050 —- P -059301-00017 R431004971
P -055436-07070 R431003727 P -059301-00017 R431004971
P -055436-09595 R431003728 P -059301-00017 R431004971 P -055459-00001 —-
P -055459-00000 OBSOLETE P -059301-00015 R431004969
P -055459-00001 OBSOLETE P -059301-00015 R431004969 P -055480-00001 R431003748
P -055480-00000 OBSOLETE P -059301-00014 R431004968 P -055478-00000 R431003747
P -055480-00001 R431003748 P -059301-00014 R431004968
P -055494-04545 R431003758 P -059301-00003 R431004965
P -055494-06060 R431003759 P -059301-00003 R431004965
P -055494-08080 R431003760 P -059301-00003 R431004965
P -055494-01111 R431003757 P -059301-00003 R431004965
P -055601-00000 —- P -059301-00017 R431004971
P -055601-00001 R431003856 P -059301-00017 R431004971
P -055602-00000 OBSOLETE P -059301-00002 R431004964
P -055603-00000 OBSOLETE P -059301-00013 R431004967
P -055603-00001 R431003857 P -059301-00013 R431004967 P -055603-00001 R431003857
P -055604-00001 R431003858 P -059301-00016 R431004970
P -055613-00001 R431003859 P -059301-00013 R431004967
P -055613-00002 —- P -059301-00013 R431004967
P -055631-00001 R431003862 P -059301-00017 R431004971
P -055631-00002 R431003863 P -059301-00017 R431004971

Page 20
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -055929-00000 OBSOLETE P -059301-00017 R431004971
P -055929-00001 OBSOLETE P -059301-00017 R431004971
P -055943-00000 OBSOLETE P -059301-00002 R431004964 P -055943-00002 R431003939
P -055943-00001 OBSOLETE P -059301-00002 R431004964 P -055943-00002 R431003939
P -055943-00002 R431003939 P -059301-00002 R431004964
P -055944-00000 OBSOLETE P -059301-00016 R431004970
P -055964-00000 OBSOLETE P -059301-00003 R431004965
P -056171-00040 R431003962 P -059301-00000 R431004962
P -056171-00050 —- P -059301-00000 R431004962
P -056171-00070 —- P -059301-00000 R431004962
P -056171-00095 R431003963 P -059301-00000 R431004962
P -056191-00000 OBSOLETE P -059301-00018 R431004972
P -056249-04040 —- P -059301-00018 R431004972
P -056249-05050 —- P -059301-00018 R431004972
P -056249-07070 —- P -059301-00018 R431004972
P -056249-09595 —- P -059301-00018 R431004972
P -056278-00000 OBSOLETE P -059301-00018 R431004972
P -056315-00000 OBSOLETE P -059301-00019 R431004973
P -056425-04040 R431003966 P -059301-00016 R431004970
P -056425-05050 —- P -059301-00016 R431004970
P -056425-07070 —- P -059301-00016 R431004970
P -056425-09595 —- P -059301-00016 R431004970
P -057000-00000 OBSOLETE P -059301-00003 R431004965
P -057004-00000 OBSOLETE P -059301-00019 R431004973
P -057011-00000 OBSOLETE P -059301-00000 R431004962
P -057042-00000 OBSOLETE P -059301-00017 R431004971
P -057046-00000 OBSOLETE P -059301-00000 R431004962
P -057051-00000 OBSOLETE P -059301-00017 R431004971
P -057055-00000 OBSOLETE P -059301-00015 R431004969
P -057101-00000 OBSOLETE P -059301-00012 R431004966 P -057101-00001 —-
P -057101-00001 —- P -059301-00012 R431004966 P -053147-00000 R431003122
P -057116-00000 OBSOLETE P -059301-00002 R431004964
P -057142-00000 OBSOLETE P -059301-00003 R431004965
P -057143-00000 OBSOLETE P -059301-00001 R431004963
P -057154-00000 OBSOLETE P -059301-00019 R431004973
P -057158-00000 OBSOLETE P -059301-00013 R431004967 P -057158-00002 —-
P -057158-00001 OBSOLETE P -059301-00013 R431004967 P -057158-00002 —-
P -057158-00002 —- P -059301-00013 R431004967
P -057160-00000 OBSOLETE P -059301-00017 R431004971 P -057160-00001 R431004012
P -057160-00001 R431004012 P -059301-00017 R431004971
P -057175-00000 OBSOLETE P -059301-00018 R431004972 P -053153-00000 R431003128
P -057177-00000 OBSOLETE P -059301-00013 R431004967
P -057178-00000 OBSOLETE P -059301-00013 R431004967
P -057248-04040 OBSOLETE P -059301-00016 R431004970
P -057249-00000 OBSOLETE P -059301-00003 R431004965
P -057260-00000 OBSOLETE P -059301-00016 R431004970
P -057475-00000 OBSOLETE P -059301-00002 R431004964
P -057478-00000 OBSOLETE P -059301-00015 R431004969
P -057485-00000 OBSOLETE P -059301-00013 R431004967

Page 21
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -055631-00003 R431003864 P -059301-00017 R431004971
P -055636-00001 R431003866 P -059301-00017 R431004971 P -055435-00000 —-
P -055660-00000 R431003869 P -059301-00002 R431004964
P -055684-00000 OBSOLETE P -059301-00016 R431004970 P -054113-00014 —-
P -055693-04545 R431003898 P -059301-00002 R431004964
P -055693-06060 R431003899 P -059301-00002 R431004964
P -055693-08080 R431003900 P -059301-00002 R431004964
P -055693-01111 R431003897 P -059301-00002 R431004964
P -055694-04545 R431003901 P -059301-00016 R431004970
P -055694-06060 —- P -059301-00016 R431004970
P -055694-08080 R431003902 P -059301-00016 R431004970
P -055694-01111 R431009012 P -059301-00016 R431004970
P -055695-04545 R431003904 P -059301-00016 R431004970
P -055695-04545 R431003904 P -059301-00016 R431004970
P -055695-06060 —- P -059301-00016 R431004970
P -055695-08080 R431003905 P -059301-00016 R431004970
P -055695-01111 R431003903 P -059301-00016 R431004970
P -055718-00000 OBSOLETE P -059301-00002 R431004964 DELETE
P -055718-00001 OBSOLETE P -059301-00002 R431004964
P -055718-00002 R431003912 P -059301-00002 R431004964
P -055718-00003 OBSOLETE P -059301-00002 R431004964
P -055724-00000 OBSOLETE P -059301-00002 R431004964
P -055724-00001 OBSOLETE P -059301-00002 R431004964
P -055724-00002 OBSOLETE P -059301-00002 R431004964
P -055725-00000 OBSOLETE P -059301-00016 R431004970 DELETE
P -055725-00001 OBSOLETE P -059301-00016 R431004970 DELETE
P -055725-00003 OBSOLETE P -059301-00016 R431004970
P -055764-00000 OBSOLETE P -059301-00017 R431004971
P -055765-00000 OBSOLETE P -059301-00002 R431004964
P -055766-00000 OBSOLETE P -059301-00000 R431004962
P -055784-00000 OBSOLETE P -059301-00017 R431004971 DELETE
P -055784-00001 OBSOLETE P -059301-00017 R431004971
P -055784-00002 OBSOLETE P -059301-00017 R431004971
P -055794-00000 OBSOLETE P -059301-00017 R431004971 DELETE
P -055794-00001 OBSOLETE P -059301-00017 R431004971
P -055801-00000 R431003920 P -059301-00002 R431004964
P -055807-00000 OBSOLETE P -059301-00012 R431004966
P -055808-00000 OBSOLETE P -059301-00016 R431004970
P -055809-00000 OBSOLETE P -059301-00002 R431004964
P -055816-00000 OBSOLETE P -059301-00017 R431004971 DELETE
P -055816-00002 OBSOLETE P -059301-00017 R431004971
P -055816-00003 OBSOLETE P -059301-00017 R431004971
P -055817-00000 R431003923 P -059301-00003 R431004965
P -055845-00000 OBSOLETE P -059301-00000 R431004962
P -055850-00000 OBSOLETE P -059301-00013 R431004967
P -055855-00000 OBSOLETE P -059301-00014 R431004968
P -055856-00000 OBSOLETE P -059301-00002 R431004964
P -055871-00000 OBSOLETE P -059301-00003 R431004965
P -055911-00000 OBSOLETE P -059301-00019 R431004973

Page 22
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -057526-00000 OBSOLETE P -059301-00017 R431004971 P -058489-00001 R431004547
P -057548-00000 OBSOLETE P -059301-00013 R431004967
P -057594-00000 OBSOLETE P -059301-00001 R431004963
P -057597-00000 OBSOLETE P -059301-00014 R431004968 P -057597-00001 R431004183
P -057597-00001 R431004183 P -059301-00014 R431004968
P -058388-00000 OBSOLETE P -059301-00000 R431004962
P -058440-00000 OBSOLETE P -059301-00019 R431004973
P -058489-00000 OBSOLETE P -059301-00013
P -058489-00001 R431004547 P -059301-00017 R431004971 P -058489-00001 R431004547
P -058543-00000 R431004604 P -059301-00002 R431004964
P -058544-00000 OBSOLETE P -059301-00000 R431004962
P -058545-00000 OBSOLETE P -059301-00002 R431004964
P -058550-00000 OBSOLETE P -059301-00000 R431004962
P -058626-00000 OBSOLETE P -059301-00015 R431004969
P -058631-00000 OBSOLETE P -059301-00002 R431004964
P -058631-00001 —- P -059301-00002 R431004964
P -058899-00000 OBSOLETE P -059301-00019 R431004973
P -058904-00000 OBSOLETE P -059301-00019 R431004973
P -058925-00000 R431004815 P -059301-00017 R431004971
P -058970-00000 OBSOLETE P -059301-00000 R431004962
P -058992-00001 —- P -059301-00017 R431004971
P -059057-00001 R431004891 P -059301-00019 R431004973
P -059057-00002 OBSOLETE P -059301-00018 R431004972
P -059170-00000 OBSOLETE P -059301-00017 R431004971
P -059175-00000 OBSOLETE P -059301-00019 R431004973
P -059214-00000 OBSOLETE P -059301-00019 R431004973 P -063044-00000 —-
P -059294-00050 R431004950 P -059301-00015 R431004969
P -059294-00065 —- P -059301-00015 R431004969
P -059294-00090 —- P -059301-00015 R431004969
P -059294-00012 R431004949 P -059301-00015 R431004969
p -059512-00050 —- P -059301-00012 R431004966
p -059512-00065 —- P -059301-00012 R431004966
p -059512-00090 —- P -059301-00012 R431004966
p -059512-00012 —- P -059301-00012 R431004966
P -059652-00000 OBSOLETE P -059301-00018 R431004972
P -059653-00000 OBSOLETE P -059301-00019 R431004973
P -059676-04040 —- P -059301-00018 R431004972 P -056249-04040 —-
P -059676-05050 —- P -059301-00018 R431004972 P -056249-05050 —-
P -059676-07070 —- P -059301-00018 R431004972 P -056249-07070 —-
P -059676-09595 R431005208 P -059301-00018 R431004972 P -056249-09595 —-
P -059793-00001 —- P -059301-00003 R431004965
P -059825-00000 OBSOLETE P -059301-00000 R431004962
P -059836-00001 R431005264 P -059301-00016 R431004970
P -060038-00001 OBSOLETE P -059301-00017 R431004971
P -060071-00000 OBSOLETE P -059301-00016 R431004970
P -060072-00000 OBSOLETE P -059301-00016 R431004970
P -060074-00000 OBSOLETE P -059301-00003 R431004965
P -060143-04545 R431005399 P -059301-00017 R431004971
P -060143-06060 R431005400 P -059301-00017 R431004971
P -060143-08080 R431005401 P -059301-00017 R431004971
P -060143-01212 —- P -059301-00017 R431004971
P -060314-04545 —- P -059301-00017 R431004971

Page 23
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -060314-06060 —- P -059301-00017 R431004971
P -060314-08080 —- P -059301-00017 R431004971
P -060314-01111 —- P -059301-00017 R431004971
P -060362-00000 —- P -059301-00013 R431004967
P -060363-04040 —- P -059301-00017 R431004971
P -060363-05050 —- P -059301-00017 R431004971
P -060363-07070 —- P -059301-00017 R431004971
P -060363-09595 R431005490 P -059301-00017 R431004971
P -060399-00055 —- P -059301-00001 R431004963
P -060399-00075 —- P -059301-00001 R431004963
P -060399-00010 —- P -059301-00001 R431004963
P -060399-00013 —- P -059301-00001 R431004963
P -060418-00050 —- P -059301-00015 R431004969
P -060418-00065 —- P -059301-00015 R431004969
P -060418-00090 —- P -059301-00015 R431004969
P -060418-00012 —- P -059301-00015 R431004969
P -060480-00001 OBSOLETE P -059301-00018 R431004972
P -060583-00000 —- P -059301-00000 R431004962
P -060650-05500 —- P -059301-00015 R431004969
P -060650-07500 —- P -059301-00015 R431004969
P -060650-01000 —- P -059301-00015 R431004969
P -060650-01300 —- P -059301-00015 R431004969
P -060653-00000 OBSOLETE P -059301-00019 R431004973
P -060654-00000 OBSOLETE P -059301-00003 R431004965
P -060655-00000 OBSOLETE P -059301-00003 R431004965
P -060658-00000 OBSOLETE P -059301-00012 R431004966
P -060738-00000 R431005570 P -059301-00002 R431004964
P -060750-05050 —- P -059301-00002 R431004964
P -060750-06565 —- P -059301-00002 R431004964
P -060750-09090 —- P -059301-00002 R431004964
P -060750-01212 —- P -059301-00002 R431004964
P -060779-00000 OBSOLETE P -059301-00016 R431004970
P -060826-00055 —- P -059301-00000 R431004962
P -060826-00075 —- P -059301-00000 R431004962
P -060826-00010 —- P -059301-00000 R431004962
P -060826-00013 —- P -059301-00000 R431004962
P -060830-00000 OBSOLETE P -059301-00003 R431004965
P -060838-04500 R431005590 P -059301-00013 R431004967
P -060838-06000 R431005591 P -059301-00013 R431004967
P -060838-08000 —- P -059301-00013 R431004967
P -060838-01100 R431005589 P -059301-00013 R431004967
P -060851-00000 OBSOLETE P -059301-00019 R431004973
P -060881-00000 OBSOLETE P -059301-00017 R431004971
P -060893-04545 R431005613 P -059301-00017 R431004971
P -060893-06060 —- P -059301-00017 R431004971
P -060893-08080 —- P -059301-00017 R431004971
P -060893-01111 —- P -059301-00017 R431004971
P -060897-00000 OBSOLETE P -059301-00014 R431004968
P -060955-00000 R431005630 P -059301-00017 R431004971
P -060956-00000 R431005631 P -059301-00017 R431004971
P -060956-00001 —- P -059301-00019 R431004973
P -060979-00000 OBSOLETE P -059301-00015 R431004969
P -060983-00000 OBSOLETE P -059301-00013 R431004967

Page 24
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -060987-00000 OBSOLETE P -059301-00017 R431004971
P -060988-00000 OBSOLETE P -059301-00019 R431004973
P -061003-00000 OBSOLETE P -059301-00018 R431004972
P -061057-00000 OBSOLETE P -059301-00013 R431004967
P -061058-00000 OBSOLETE P -059301-00018 R431004972
P -061163-00000 —- p -059301-00003 R431004965
P -061164-00000 —- P -059301-00018 R431004972
P -061168-00000 —- P -059301-00002 R431004964
P -061198-00000 —- P -059301-00002 R431004964
P -061222-00000 —- P -059301-00017 R431004971
P -061237-00050 —- P -059301-00015 R431004969
P -061237-00065 —- P -059301-00015 R431004969
P -061237-00090 —- P -059301-00015 R431004969
P -061237-00012 R431005723 P -059301-00015 R431004969
P -061276-00000 —- P -059301-00002 R431004964
P -061472-05050 R431005780 P -059301-00019 R431004973
P -061472-06565 —- P -059301-00019 R431004973
P -061472-09090 —- P -059301-00019 R431004973
P -061472-01212 R431005779 P -059301-00019 R431004973
P -061524-00000 OBSOLETE P -059301-00017 R431004971
P -061559-05050 —- P -059301-00017 R431004971
P -061559-06565 —- P -059301-00017 R431004971
P -061559-09090 —- P -059301-00017 R431004971
P -061559-01212 —- P -059301-00017 R431004971
P -061563-00050 —- P -059301-00013 R431004967
P -061563-00065 —- P -059301-00013 R431004967
P -061563-00090 R431005794 P -059301-00013 R431004967
P -061563-00012 —- P -059301-00013 R431004967
P -061641-00000 —- P -059301-00017 R431004971
P -061661-05555 —- P -059301-00018 R431004972
P -061661-07575 —- P -059301-00018 R431004972
P -061661-01010 —- P -059301-00018 R431004972
P -061661-01313 —- P -059301-00018 R431004972
P -061690-04040 —- P -059301-00002 R431004964
P -061690-05050 —- P -059301-00002 R431004964
P -061690-07070 —- P -059301-00002 R431004964
P -061690-09595 —- P -059301-00002 R431004964
P -061740-00000 OBSOLETE P -059301-00003 R431004965
P -061746-04000 —- P -059301-00015 R431004969
P -061746-05000 —- P -059301-00015 R431004969
P -061746-07000 —- P -059301-00015 R431004969
P -061746-09500 —- P -059301-00015 R431004969
P -061751-05555 —- P -059301-00002 R431004964
P -061751-07575 —- P -059301-00002 R431004964
P -061751-01010 —- P -059301-00002 R431004964
P -061751-01313 —- P -059301-00002 R431004964
P -061856-05050 —- P -059301-00019 R431004973
P -061856-06565 —- P -059301-00019 R431004973
P -061856-09090 —- P -059301-00019 R431004973
P -061856-01212 —- P -059301-00019 R431004973

Page 25
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -061868-00000 —- P -059301-00002 R431004964
P -061925-00000 R431005921 P -059301-00017 R431004971
P -061926-00000 R431005922 P -059301-00002 R431004964
P -061927-00000 R431005923 P -059301-00002 R431004964
P -061965-00000 R431005926 P -059301-00003 R431004965
P -062046-00045 —- P -059301-00001 R431004963
P -062046-00060 —- P -059301-00001 R431004963
P -062046-00080 —- P -059301-00001 R431004963
P -062046-00011 —- P -059301-00001 R431004963
P -062118-00000 OBSOLETE P -059301-00012 R431004966
P -062179-00000 OBSOLETE P -059301-00002 R431004964
P -062180-00000 OBSOLETE P -059301-00017 R431004971
P -062221-00000 OBSOLETE P -059301-00016 R431004970
P -062224-04040 —- P -059301-00017 R431004971
P -062224-05050 —- P -059301-00017 R431004971
P -062224-07070 —- P -059301-00017 R431004971
P -062224-09595 —- P -059301-00017 R431004971
P -062232-05555 —- P -059301-00002 R431004964
P -062232-07575 —- P -059301-00002 R431004964
P -062232-01010 —- P -059301-00002 R431004964
P -062232-01313 R431006029 P -059301-00002 R431004964
P -062424-00000 R431006054 P -059301-00017 R431004971
P -062435-04545 —- P -059301-00019 R431004973
P -062435-06060 —- P -059301-00019 R431004973
P -062435-08080 —- P -059301-00019 R431004973
P -062435-01111 R431006055 P -059301-00019 R431004973
P -062560-00000 OBSOLETE P -059301-00018 R431004972
P -062584-00000 OBSOLETE P -059301-00002 R431004964
P -062616-04545 R431006088 P -059301-00016 R431004970
P -062616-06060 —- P -059301-00016 R431004970
P -062616-08080 R431006089 P -059301-00016 R431004970
P -062616-01111 —- P -059301-00016 R431004970
P -062672-00000 OBSOLETE P -059301-00003 R431004965
P -062740-00000 R431006123 P -059301-00018 R431004972
P -062799-04040 —- P -059301-00017 R431004971
P -062799-05050 —- P -059301-00017 R431004971
P -062799-07070 R434002108 P -059301-00017 R431004971
P -062799-09595 —- P -059301-00017 R431004971
P -062870-00000 OBSOLETE P -059301-00017 R431004971
P -062901-04545 —- P -059301-00019 R431004973
P -062901-06060 R431006140 P -059301-00019 R431004973
P -062901-08080 R431006141 P -059301-00019 R431004973
P -062901-01111 —- P -059301-00019 R431004973
P -063041-00000 OBSOLETE P -059301-00003 R431004965
P -063044-05555 —- P -059301-00019 R431004973
P -063044-07575 —- P -059301-00019 R431004973
P -063044-01010 R431006172 P -059301-00019 R431004973
P -063044-01313 R431006173 P -059301-00019 R431004973
P -063303-04040 —- P -059301-00019 R431004973
P -063303-05050 R431006214 P -059301-00019 R431004973

Page 26
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -063303-07070 —- P -059301-00019 R431004973
P -063303-09595 R431006215 P -059301-00019 R431004973
P -063355-00000 —- P -059301-00013 R431004967
P -063406-00000 OBSOLETE P -059301-00013 R431004967
P -063409-00000 OBSOLETE P -059301-00017 R431004971
P -063426-00000 OBSOLETE P -059301-00003 R431004965
P -063484-00000 OBSOLETE P -059301-00002 R431004964
P -063551-00000 R431006297 P -059301-00017 R431004971
P -063555-00000 R431006298 P -059301-00003 R431004965
P -063885-00000 —- P -059301-00019 R431004973
P -063925-00000 R431006314 P -059301-00003 R431004965
P -063935-00000 —- P -059301-00019 R431004973
P -063938-04040 —- P -059301-00018 R431004972
P -063938-05050 —- P -059301-00018 R431004972
P -063938-07070 —- P -059301-00018 R431004972
P -063938-09595 R431006315 P -059301-00018 R431004972
P -063974-00000 OBSOLETE P -059301-00002 R431004964
P -064004-00000 —- P -059301-00002 R431004964
P -064005-00040 —- P -059301-00015 R431004969
P -064005-00050 —- P -059301-00015 R431004969
P -064005-00070 —- P -059301-00015 R431004969
P -064005-00095 —- P -059301-00015 R431004969
P -064006-00000 OBSOLETE P -059301-00015 R431004969
P -064252-00000 OBSOLETE P -059301-00018 R431004972
P -064315-00000 OBSOLETE P -059301-00019 R431004973
P -064455-00000 OBSOLETE P -059301-00000 R431004962
P -064597-00000 OBSOLETE P -059301-00003 R431004965
P -064598-00000 OBSOLETE P -059301-00002 R431004964
P -064649-00000 R431006467 P -059301-00017 R431004971
P -064653-00000 OBSOLETE P -059301-00002 R431004964
P -064688-00000 OBSOLETE P -059301-00012 R431004966
P -064745-00000 OBSOLETE P -059301-00018 R431004972
P -064751-00000 OBSOLETE P -059301-00015 R431004969
P -064769-00000 OBSOLETE P -059301-00019 R431004973
P -064770-00000 OBSOLETE P -059301-00019 R431004973
P -064810-04545 —- P -059301-00002 R431004964
P -064810-06060 —- P -059301-00002 R431004964
P -064810-08080 R431006494 P -059301-00002 R431004964
P -064810-01111 —- P -059301-00002 R431004964
P -064811-04545 R431006495 P -059301-00002 R431004964
P -064811-06060 —- P -059301-00002 R431004964
P -064811-08080 —- P -059301-00002 R431004964
P -064811-01111 —- P -059301-00002 R431004964
P -064824-00000 OBSOLETE P -059301-00003 R431004965
P -064852-00000 OBSOLETE P -059301-00018 R431004972
P -064871-00000 R431006511 P -059301-00003 R431004965

Page 27
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -064873-00050 —- P -059301-00014 R431004968
P -064873-00065 —- P -059301-00014 R431004968
P -064873-00090 —- P -059301-00014 R431004968
P -064873-00012 —- P -059301-00014 R431004968
P -064918-00000 —- P -059301-00002 R431004964
P -064931-00000 R431006537 P -059301-00003 R431004965
P -064932-00000 R431006538 P -059301-00019 R431004973
P -064981-00000 OBSOLETE P -059301-00014 R431004968
P -065020-00000 OBSOLETE P -059301-00018 R431004972
P -065021-00000 R431006558 P -059301-00017 R431004971
P -065026-00000 OBSOLETE P -059301-00019 R431004973
P -065098-04545 —- P -059301-00017 R431004971
P -065098-06060 —- P -059301-00017 R431004971
P -065098-08080 —- P -059301-00017 R431004971
P -065098-01111 —- P -059301-00017 R431004971
P -065161-00000 —- P -059301-00019 R431004973
P -065162-00000 OBSOLETE P -059301-00002 R431004964
P -065175-00000 OBSOLETE P -059301-00017 R431004971
P -065220-00000 OBSOLETE P -059301-00002 R431004964
P -065221-00001 R431006577 P -059301-00003 R431004965
P -065222-00000 R431006578 P -059301-00017 R431004971
P -065226-00000 OBSOLETE P -059301-00002 R431004964
P -065263-00000 R431006586 P -059301-00014 R431004968
P -065350-00000 OBSOLETE P -059301-00002 R431004964
P -065437-00050 —- P -059301-00015 R431004969
P -065437-00065 —- P -059301-00015 R431004969
P -065437-00090 —- P -059301-00015 R431004969
P -065437-00012 —- P -059301-00015 R431004969
P -065450-00000 OBSOLETE P -059301-00018 R431004972
P -065466-00000 —- P -059301-00019 R431004973
P -065470-00000 OBSOLETE P -059301-00016 R431004970
P -065471-00000 OBSOLETE P -059301-00016 R431004970
P -065522-01270 R431006639 P -059301-00017 R431004971
P -065600-00000 OBSOLETE P -059301-00017 R431004971
P -065681-00000 R431006664 P -059301-00002 R431004964
P -065682-00000 OBSOLETE P -059301-00019 R431004973
P -065708-00000 OBSOLETE P -059301-00017 R431004971
P -065709-00000 R431006666 P -059301-00017 R431004971
P -065714-00000 R431006667 P -059301-00017 R431004971
P -065838-04545 —- P -059301-00017 R431004971
P -065838-06060 —- P -059301-00017 R431004971
P -065838-08080 —- P -059301-00017 R431004971
P -065838-01111 —- P -059301-00017 R431004971
P -065844-00000 OBSOLETE P -059301-00002 R431004964
P -066306-00000 OBSOLETE P -059301-00019 R431004973
P -066422-00000 OBSOLETE P -059301-00016 R431004970
P -066431-00000 OBSOLETE P -059301-00012 R431004966
P -066458-00000 —- P -059301-00002 R431004964
P -066556-00000 OBSOLETE P -059301-00002 R431004964
P -066610-00000 OBSOLETE P -059301-00019 R431004973

Page 28
 Valve Repair Kit Remarks
OLD P/N NEW P/N OLD P/N NEW P/N OLD P/N NEW P/N
P -066627-00000 OBSOLETE P -059301-00002 R431004964
P -066779-00000 OBSOLETE P -059301-00018 R431004972
P -066919-00000 OBSOLETE P -059301-00002 R431004964
P 066981-00000 —- P -059301-00002 R431004964
P 066981-00001 —- P -059301-00002 R431004964
P -067135-00000 OBSOLETE P -059301-00003 R431004965
P -067558-00000 R431007219 P -059301-00002 R431004964
P -067586-00040 —- P -059301-00015 R431004969
P -067586-00050 —- P -059301-00015 R431004969
P -067586-00070 —- P -059301-00015 R431004969
P -067586-00095 —- P -059301-00015 R431004969
P -067587-00040 —- P -059301-00013 R431004967
P -067587-00050 —- P -059301-00013 R431004967
P -067587-00070 —- P -059301-00013 R431004967
P -067587-00095 R431007232 P -059301-00013 R431004967
P -067906-00000 OBSOLETE P -059301-00013 R431004967
P -068569-00000 —- P -059301-00017 R431004971
P -068981-00000 —- P -059301-00012 R431004966
P -068992-00000 —- P -059301-00019 R431004973

Page 29
 NOTICE TO PRODUCT USERS

1. WARNING: FLUID MEDIA disconnect or repair these products when a system is under
AVENTICS pneumatic devices are designed and tested for use pressure. Always exhaust or drain the pressure from a system
with filtered, clean, dry, chemical free air at pressures and before performing any service work. Failure to do so can result
temperatures within the specified limits of the device. For use in serious personal injury.
with media other than air or for human life support systems, MOUNTING! Devices should be mounted and positioned in such
AVENTICS must be consulted. Hydraulic cylinders are designed a manner that they cannot be accidentally operated.
for operation with filtered, clean, petroleum based hydraulic fluid; 4. WARNING: APPLICATION AND USE OF PRODUCTS
operation using fire-resistant or other special types of fluids may The possibility does exist for any device or accessory to fail to
require special packing and seals. Consult the factory. operate properly through misuse, wear or malfunction. The user
2. WARNING: MATERIAL COMPATIBILITY must consider these possibilities and should provide appropriate
Damage to product seals or other parts caused by the use of safe guards in the application or system design to prevent
noncompatible lubricants, oil additives or synthetic lubricants in personal injury or property damage in the event of a malfunction.
the air system compressor or line lubrication devices voids 5. WARNING: CONVERSION, MAINTENANCE AND REPAIR
AVENTICS warranty and can result in product failure or other When a device is disassembled for conversion to a different
malfunction. See lubrication recommendations below. configuration, maintenance or repair, the device must be tested
AIR LINE LUBRICANTS! In service higher than 18 cycles per for leakage and proper operation after being reassembled and
minute or with continuous flow of air through the device, an air prior to installation.
line lubricator is recommended.* (Do not use line lubrication with MAINTENANCE AND REPAIR! Maintenance periods should be
vacuum products.) However, the lubricator must be maintained scheduled in accordance with frequency of use and working
since the oil will wash out the grease, and lack of lubrication will conditions. All AVENTICS products should provide a minimum of
greatly shorten the life expectancy. The oils used in the 1,000,000 cycles of maintenance free service when used and
lubricator must be compatible with the elastomers in the device. lubricated as recommended. However, these products should be
The elastomers are normally BUNA-N, NEOPRENE, VITON, visually inspected for defects and given an "in system" operating
SILICONE and HYTREL. AVENTICS recommends the use of performance and leakage test once a year. Where devices
only petroleum based oils without synthetic additives, and with require a major repair as a result of the one million cycles, one
an aniline point between 180° F and 210° F. year, or routine inspection, the device must be disassembled,
COMPRESSOR LUBRICANTS! All compressors (with the cleaned, inspected, parts replaced as required, rebuilt and
exception of special "oil free" units) pass oil mist or vapor from tested for leakage and proper operation prior to installation. See
the internal crankcase lubricating system through to the individual catalogs for specific cycle life estimates.
compressed air. Since even small amounts of non-compatible 6. PRODUCT CHANGES
lubricants can cause severe seal deterioration (which could Product changes including specifications, features, designs and
result in component and system failure) special care should be availability are subject to change at any time without notice. For
taken in selecting compatible compressor lubricants. critical dimensions or specifications, contact factory.
3. WARNING: INSTALLATION AND MOUNTING *Many AVENTICS pneumatic valves and cylinders can operate
The user of these devices must conform to all applicable with or without air line lubrication; see individual sales catalogs
electrical, mechanical, piping and other codes in the installation, for details.
operation or repair of these devices.

INSTALLATION ! Do not attempt to install, operate or repair

these devices without proper training in the technique of working
on pneumatic or hydraulic systems and devices, unless under
trained supervision. Compressed air and hydraulic systems
contain high levels of stored energy. Do not attempt to connect,

LIMITATIONS OF WARRANTIES & REMEDIES

AVENTICS warrants its products sold by it to be free from defects in material and workmanship to the following:
For twelve months after shipment AVENTICS will repair or replace (F.O.B. our works), at its option, any equipment which under
normal conditions of use and service proves to be defective in material or workmanship at no charge to the purchaser. No charge will
be made for labor with respect to defects covered by this Warranty, provided that the work is done by AVENTICS or any of its
authorized service facilities. However, this Warranty does not cover expenses incurred in the removal and reinstallation of any
product, nor any downtime incurred, whether or not proved defective.
All repairs and replacement parts provided under this Warranty policy will assume the identity, for warranty purposes, of the part
replaced, and the warranty on such replacement parts will expire when the warranty on the original part would have expired. Claims
must be submitted within thirty days of the failure or be subject to rejection.
This Warranty is not transferable beyond the first using purchaser. Specifically, excluded from this Warranty are failures caused by
misuse, neglect, abuse, improper operation or filtration, extreme temperatures, or unauthorized service or parts. This Warranty also
excludes the use of lubricants, fluids or air line additives that are not compatible with seals or diaphragms used in the products. This
Warranty sets out the purchaser's exclusive remedies with respect to products covered by it, whether for negligence or otherwise.
Neither, AVENTICS nor any of its affiliates will be liable for consequential or incidental damages or other losses or expenses incurred
by reason of the use or sale of such products. Our liability (except as to title) arising out of the sale, use or operation of any product or
parts, whether on warranty, contract or negligence (including claims for consequential or incidental damage) shall not in any event
exceed the cost of replacing the defective products and, upon expiration of the warranted period as herein provided, all such liability is
terminated. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, WHETHER FOR
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE. No attempt to alter, amend or extend this
Warranty shall be effective unless authorized in writing by an officer of AVENTICS Corporation.
AVENTICS reserves the right to discontinue manufacture of any product, or change product materials, design or specifications without
notice.

Page 30
AYENTICS Corporation
1953 Mercer Road m
RVENTICS
Lexington, KY 4Q51T
www.aventics.com/us
info.us@aventics.com

AYENTICS Incorporated
3426 Mainway !lrive
Burlington, Ontario CANADA L7M 1A8
www.aventics.com/ca
info.ca@aventics.co m

SM-800.40/ August 2015 Subject to change. Printed in United States. AVENTICS- Corporation.
This document as well as the data, specifications, and other information set forth in it, are the exclusive
property of AVENTICS. It may not be reproduced or given to third parties without its consent