PW Series (PPG)

General Purpose Magnetic Drive Pumps

• PPG wetted-end material.

• 9 models with ow rates up to 1400 lit/min and discharge head of 37m.
• Able to handle many types of chemical and temperature of up to 70°C.
• Adaptable to IEC Standard motor, 0.37 to 11 kW.
• Available in ange connections.

Type indication

/)18$7-$
(7) (6) (5)(4) (3) (2) (1)
Model Required motorîWithout Indoor use
With B Explosion proof
Series C Weather proof
Bearing Motor output î04 0.37 kW
C : Carbon 07 0.75 kW
R : Rulon 15 1.5 kW
A : Oxide Almina ceramic 22 2.2 kW
O ring 37 3.7 kW
V : FKM 55 5.5 kW
N : NBR 75 7.5 kW
E : EPDM 110 11 kW
Impeller sizeîS S.G=1.0
L S.G=1.1
M S.G=1.3
H S.G=1.5

Specication table

Flange size Pump performance at specified point (M at L/min) Applicable Net

Type Motor output weight
Outlet(mm) Inlet(mm) Specific Gravity 50Hz 60Hz (kW) (Kg)
1.1 8.3 - 165 6.7 - 160
NH-400PW 40 40 1.3 7.0 - 155 7.8 - 140 IEC 0.37 21
1.5 6.1 - 130 5.9 - 130
1.1 12.0 - 240 11.5 - 250
NH-401PW 40 40 1.3 9.8 - 185 9.2 - 200 IEC 0.75 30
1.5 9.1 - 165 7.5 - 200
1.1 14.0 - 320 14.0 - 300
NH-402PW 40 50 1.3 14.0 - 280 13.9 - 265 IEC 1.5 45
1.5 12.0 - 280 14.5 - 220
1.1 20.0 - 310 19.0 - 280
NH-403PW 40 50 1.3 16.0 - 340 17.0 - 280 IEC 2.2 53
1.5 15.5 - 340 14.7 - 340
1.1 23.0 - 390 24.0 - 420
NH-405PW 40 50 1.3 21.1 - 400 24.0 - 390 IEC 3.7 64
1.5 19.0 - 390 20.0 - 390
1.1 15.0 - 700 15.5 - 600
NH-655PW 65 80 1.3 12.0 - 650 --- IEC 3.7 110
1.5 10.2 - 570 ---
1.1 17.5 - 800 18.0 - 750
NH-657PW 65 80 1.3 17.6 - 630 16.5 - 630 IEC 5.5 120
1.5 15.3 - 620 13.3 - 760
1.1 23.4 - 780 23.4 - 800
NH-6510PW 65 80 1.3 22.7 - 640 19.6 - 770 IEC 7.5 130
1.5 17.5 - 800 18.1 - 670
1.1 25.5 - 1040 29.5 - 1030
NH-6515PW 65 80 1.3 25.5 - 1040 31.5 - 650 IEC 11.0 140
1.5 25.2 - 880 24.6 - 850
Parts List
6 PW Series
Part name
7 CV RV AV CN AN

1. Casing PPG
1
2. Holder PPS
3 H.D. H.D.
3. Bearing Carbon Rulon Ceramic Carbon Ceramic
5
4. Thrust pad Ceramic
4 5. Spindle Ceramic

2 6. O ring FKM NBR

8 7. O ring FKM NBR

8. Bracket Grey cast iron

PW series performance curve

Nominal speed : 2,860 r.p.m

(m) 50
Total head

40
50Hz
65
30 15
403(S) 40
5 65
10
655 65
7
20 401(S)
40
3

400(S) 40
402(S)

15 2

40
10 1
40
0
9
8
7
6

5
0.02 0.03 0.04 0.05 0.07 0.1 0.15 0.2 0.3 0.4 0.5 0.7 1.0 1.5

Discharge flow (m3/min)

Nominal speed : 3,440 r.p.m

(m) 50
Total head

40 403(S)
65
60Hz
402(S) 15
30
40 65
5 10
401(S) 65
7
655
20 400(S)
40
3

40
15 2
40
1

10

9
40
0
8
7
6

5
0.02 0.03 0.04 0.05 0.07 0.1 0.15 0.2 0.3 0.4 0.5 0.7 1.0 1.5

Discharge flow (m3/min)

PW-F Series (ETFE)
Magnetic Drive Pumps For Hazardous Chemical Transfer

• ETFE (carbon-ber reinforced) wetted-end material.

• 9 models with ow rates up to 530 lit/min and discharge head of 42m.
• Able to handle almost all types of chemical and temperature of up to 90°C.
• Adaptable to IEC Standard motor, 0.37 to 11 kW.
• Available in ange connections.

Type indication

/)18''7-$
(7) (6) (5)(4) (3) (2) (1)
Model Required motorîWithout Indoor use
With B Explosion proof
Series C Weather proof

F : High density carbon bearing Motor outputî04 0.37 kW

-Ceramic spindle 07 0.75 kW
R : Rulon bearing-Ceramic spindle 15 1.5 kW
A : Ceramic bearing-Ceramic spindle 22 2.2 kW
S i : Sic bearing-Sic spindle 37 3.7 kW
55 5.5 kW
O ring 75 7.5 kW
V : FKM 110 11 kW
N : NBR
E : EPDM Impeller sizeî50Hz 60Hz
S S.G=1.0 T S.G=1.0
L S.G=1.2 X S.G=1.2
M S.G=1.5 Y S.G=1.5
H S.G=1.9 Z S,G=1.9

Specication table

Flange size Pump performance at specified point (M at L/min) Applicable Net

Type Motor output weight
Outlet(mm) Inlet(mm) Specific Gravity 50Hz 60Hz (kW) (Kg)

1.2 7.4 - 135 8.0 - 110

NH-400PW-F 40 40 1.5 6.5 - 135 5.2 - 135 IEC 0.37 21
1.9 4.7 - 120 3.9 - 120
1.2 10.0 - 180 9.5 - 180
NH-401PW-F 40 40 1.5 8.5 - 160 8.8 - 160 IEC 0.75 30
1.9 6.0 - 175 5.2 - 175
1.2 16.0 - 260 15.5 - 260
NH-402PW-F 40 50 1.5 13.0 - 240 13.5 - 240 IEC 1.5 45
1.9 10.0 - 280 7.9 - 280
1.2 17.0 - 330 15.0 - 330
NH-403PW-F 40 50 1.5 15.0 - 310 16.3 - 310 IEC 2.2 53
1.9 14.0 - 280 13.0 - 280
1.2 24.5 - 390 24.5 - 390
NH-405PW-F 40 50 1.5 20.5 - 310 20.3 - 350 IEC 3.7 64
1.9 15.2 - 220 19.3 - 290
1.2 12.2 - 600 19.8 - 400
NH-655PW-F 65 80 1.5 11.0 - 540 --- IEC 3.7 110
1.9 --- ---
1.2 17.0 - 700 18.0 - 620
NH-657PW-F 65 80 1.5 15.3 - 625 13.5 - 750 IEC 5.5 120
1.9 11.3 - 660 ---
1.2 22.2 - 760 20.7 - 830
NH-6510PW-F 65 80 1.5 18.9 - 720 18.0 - 680 IEC 7.5 130
1.9 15.5 - 660 15.0 - 720
1.2 26.8 - 1080 24.0 - 1110
NH-6515PW-F 65 80 1.5 26.0 - 815 26.0 - 800 IEC 11.0 140
1.9 24.1 - 600 20.5 - 835
Parts List
6
PW-F Series
7 Part name
FV RV AV FN Si
1 1. Casing ETFE

3 2. Holder ETFE
H.D. H.D.
5 3. Bearing Carbon Rulon Ceramic Carbon Sic

4. Thrust pad Ceramic Sic

4
5. Spindle Ceramic Sic
2
6. O ring FKM NBR FKM
8
7. O ring FKM NBR FKM

8. Bracket Grey cast iron

PW-F series performance curve

Nominal speed : 2,860 r.p.m

(m) 50
Total head

40
50Hz
403(S)
30
65
402(S) 40 15
5
65
10
20 40
2 65
40

7
3

401
15 (S)
65
5
400( 40
S) 1
10

9
40
8 0

7
6

5
0.02 0.03 0.04 0.05 0.07 0.1 0.15 0.2 0.3 0.4 0.5 0.6 0.7 0.8 1.0 1.5
3
Discharge flow (m /min)

Nominal speed : 3,440 r.p.m

(m) 50
Total head

40
60Hz
403(S)
30 65
402(S) 15

65
655 10
20
40 40
3 65
2 7
401
15 (S)
40

400(
5

S) 401
10

9 40
0
8
7
6

5
0.02 0.03 0.04 0.05 0.07 0.1 0.15 0.2 0.3 0.4 0.5 0.6 0.7 0.8 1.0 1.5
3
Discharge flow (m /min)