Valve Hyd Cetop 3 Crossover - Guide
Valve Hyd Cetop 3 Crossover - Guide
Valve Hyd Cetop 3 Crossover - Guide
DESCRIPTION
As a valve spool shifts, the spool lands cross over the valve body ports. This can produce instantaneous high flow rates.
up to 400 cpm up to 300 cpm ANSI/B93.7M - 1986 D03 ISO 4401 Size 03 3.2 lbs. 3.9 lbs. 1.45 kg 1.77 kg
SEE CHART
* 2000 psi (138 bar) maximum on valves with solenoid codes 37 and 68.
All pressure drops shown on this page are based on 100 SUS fluid viscosity, and 0.87 specific gravity. See the chart below for other viscosities.
Fluid CS 14.5 20.5 32 43 54 65 76 86 Viscosities SUS 75 100 150 200 250 300 350 400 Multiplier 0.93 1.00 1.11 1.19 1.26 1.32 1.37 1.41
For any other specific gravity (G1) the pressure drop (P) will be approximately P1 = P (G1/G).
VSD03M
11
10
6 5
2 1
7
120 PRESSURE DROP (psid)
S
80
40
0 0 1 2 3 4 5 6 7 8 9 10 11 FLOW (gpm) 12 13 14 15 16 17 18 19 20
P to A
5 4 1 3 5 5 9 5 2 2 5 5 6 3 5
VSD03M
SYMBOL
SPOOL FUNCTION
All ports open P & A blocked B to T P blocked A & B to T P blocked A & B restricted to T P to A & B T blocked P to A & T B blocked P to B A & T blocked P & B blocked A to T P to T A & B blocked P to A B & T blocked P to B & T A blocked
All ports open All ports blocked, or P & A blocked B to T P blocked A or B to T P blocked A or B restricted to T P to A or B T & A or B blocked All ports open All ports blocked, or P to B, A & T blocked All ports blocked, or P & B blocked, A to T All ports open, restricted All ports blocked, or P to A, B & T blocked All ports open
F1
VSD03M
N/A Not available in this configuration. * 100% rated voltage required. 3500 psi maximum and 100% voltage required.
NOTE: Test voltage was 90% of rated voltage unless specified otherwise. Performance is measured on a four-way curcuit (full circuit). Performance may be reduced from that shown if a three-way circuit (half circuit) is used, i.e. A or B port plugged.
MAXIMUM FLOW
SOLENOID CODES 39 AND 68 ONLY
(lpm) (34 bar) @ gpm 500 psi
FUNCTION CODE
1 2 3, 5 1
A
(30) 8 (38) 10 (38) 10 (26) 7 (38) 10 (38) 10 (26) 7 (38) 10 (38) 10 (26) 7 (38) 10 (15) 4
B
(30) 8 (45) 12 (38) 10 (26) 7 (45) 12 (38) 10 (26) 7 (38) 10 (26) 7 (26) 7 (38) 10 (26) 7
F
N/A N/A (38) 10 N/A N/A (38) 10 N/A N/A (38) 10 N/A N/A (15) 4
G
N/A N/A (34) 9 N/A N/A (34) 9 N/A N/A (26) 7 N/A N/A (19) 5
L
N/A N/A (19) 5 N/A N/A (19) 5 N/A N/A (19) 5 N/A N/A (19) 5
2 3, 5 1
2 3, 5 1
2 3, 5
VSD03M
HOLDING CURRENT
(AMP) .49 .58 .24 .29 .19 .21 1.00 2.00
HOLDING POWER
(WATTS) 24 26 24 26 10 10 24 24
DIMENSIONS
NFPA D03 SIZE (Formerly D01)
WRENCH ACCESS TO MOUNTING BOLTS THRU TOP OF VALVE ASSY. TYP ALL ASSY'S
P,A,B T
WATTS
4.14 (F)
#10-24 UNC X 1.00" SOCKET HEAD CAP SCREW 4-5 LBS-FT TORQUE 2.51 AC SOLENOIDS 3.11 DC SOLENOIDS 3.00 (F) REF 8.01 AC SOLENOIDS 9.22 DC SOLENOIDS
.03
T
1.25
.61 1.22
1.594
VSD03M
DIN CONNECTIONS
#10-24 UNC X 1.00" SOC. HD. CAP SCREW 4-5 LBS-FT TORQUE
.65 (F) TYP. 2.51 AC SOLENOID 3.11 DC SOLENOID .38 (F) TYP. 3.00 REF. 8.01 AC SOLENOID 9.22 DC SOLENOID 1.84 2.51 AC SOLENOID 3.11 DC SOLENOID
3.00 REF. 5.51 AC SOLENOID 6.11 DC SOLENOID 5.77 AC SOLENOID 6.37 DC SOLENOID
VSD03M
VSD03M
PILOT
FUNCTION CODE
b
SPOOLS CODE
REFER TO PAGE 6 FOR SPOOL AVAILABILITY
OPTION
A B
DESCRIPTION
DIN STYLE SOLENOIDS TOP ELECT. CONN. BOX W/TERMINAL POSTS, LIGHTS AND SURGE SUPPRESSOR TOP ELECT. CONN. BOX W/3 PIN MALE MINI RECEPTACLE, LIGHTS & SURGE SUPRESSOR CONNECTOR ON A PORT END TOP ELECT. CONN. BOX W/3 PIN MALE MINI RECEPTACLE, LIGHTS & SURGE SUPRESSOR CONNECTOR ON B PORT END TOP ELECT. CONN. BOXW/4 PIN MALE MICRO RECEPTACLE, LIGHTS & SURGE SUPRESSOR CONNECTOR ON A PORT END TOP ELECT. CONN. BOXW/4 PIN MALE MICRO RECEPTACLE, LIGHTS & SURGE SUPRESSOR CONNECTOR ON B PORT END TOP ELECT. CONN. BOX W/5 PIN MALE MINI RECEPTACLE, LIGHTS & SURGE SUPRESSOR CONNECTOR ON A PORT END TOP ELECT. CONN. BOX W/5 PIN MALE MINI RECEPTACLE, LIGHTS & SURGE SUPRESSOR CONNECTOR ON B PORT END HAZARDOUS DUTY TOP ELECT. CONN. BOX CLASS II GROUPS E, F, & G
1
P T
2
P T
B3A*
SEALS CODE
VITON SEALS STANDARD
33 34 35 39 42 44
3*
P T
B3H*
5*
P T
B4A**
6
P T
52 60 61
Single operator 2 position Spring offset * Operator identification reversed on L spool: VSD03M-3L: A solenoid on A port end, B solenoid on B port end. VSD03M-5L: A solenoid on A port end. VSD03M-5L-R: B solenoid on B port end. *
R M V
B4**
68 70 75
Z* WD
B5A*
HD * **
VSD03M-3A-G-33L-A
10
Connector conforms to ANSI/B93.55M - 1981. Available with DC solenoid valves only. Available with single solenoid valves only.
VSD03M
Specifications Model Series Maximum Pressure Maximum Tank Pressure Maximum Tank Pressure - Option Temperature Range (Degrees F.) Spools Available Maximum Flow Rate (gpm) Pressure Drop @ 10 gpm Solenoids Available Electrical Connections Antishock / Softshift Hazardous Duty Location Explosion Proof Location Drip Proof Environment Weight - Single Solenoid Weight - Double Solenoid 120 VAC / 60Hz Inrush Amperage Holding Amperage Holding Wattage Solenoid Shift Time (ms) Spring Return Time (ms) Theoretical Cycling (Hz) Actual Cycling (Hz) 24 VDC Solenoid Shift Time (ms) Spring Return Time (ms) Theoretical Cycling (Hz) Actual Cycling (Hz) Other Criteria Buna-N Viton Neoprene EPR CSA Approved ETL or UL Listed CE Approved Indicator Lights 100% Testing Low Watt Option Surge Suppression
Continental VSD03M 5000 3000 3000 0 to 200 12 20 130 9 3 Option Option Option Option 3.25 4.0 2.1 0.40 21 12 15 18.5 6.67 35 30 7.7 5 Option Standard Option Option Yes Yes Yes Standard Yes Yes Standard
Atos DH* 4640 1450 2320 0 to 158 17 11 175 9 3 Option Option Option N/A N/A N/A 4.6 0.42 N/A 20 to 45 20 to 80 4 to 12 2 20 to 45 20 to 80 4 to 12.5 2 Option Option Option Option N/A N/A N/A Option N/A N/A N/A
Bosch 081WV 4600 1500 3000 0 to 120 11 23 100 112 3 N/A N/A N/A Option 3.1 4.2 1.5 0.54 30 10 50 8.3 0.5 20 to 60 10 to 60 4.2 to 16.6 0.5 N/A Standard N/A N/A Yes N/A N/A Option N/A N/A N/A
Denison A4D01 5000 2000 3000 0 to 120 14 20 120 9 4 Option Option Option N/A 3.8 4.4 2.2 0.65 31 20 18 13.1 2 46 27 6.8 4.4 Option Option Option Option N/A N/A N/A Option Yes N/A N/A
Nachi SS 4570 2290 N/A 41 to 140 7 17.2 150 19 2 Option N/A N/A N/A 3.1 4.0 1.7 0.36 22 10 to 20 20 to 30 10 to 16 5 10 to 20 20 to 30 10 to 16 5 Option Option N/A N/A Option N/A N/A Standard N/A Option Option
Parker D1VW 5000 1500 3000 N/A 21 22 140 10 4 Option Option Option Option 3.0 3.5 1.9 0.49 25 13 20 15.1 N/A 32 40 6.9 N/A Option Option Option Option Yes Yes Yes Option N/A Yes Option
Rexroth 4WE6 5100 2300 N/A 0 to 122 9 21 120 15 4 Option N/A N/A N/A 3.2 4.3 1.8 0.42 30 10 to 20 15 to 40 8.3 to 2 2 25 to 45 10 to 25 7.1 to 1 4.2 Option Standard N/A N/A N/A N/A N/A Option N/A N/A N/A
Vickers DG4V 5000 1500 3000 0 to 149 8 21 175 6 5 Option Option N/A Option 3.5 4.5 2.2 0.40 30 18 32 10 N/A 60 40 5 N/A Option Option N/A N/A N/A N/A N/A Option N/A Option N/A
11