InterpumpPumps & Compressors

Interpump PUMP W12070H R

The Interpump W12070H is an industrial pump delivering 70 L/min at 120 bar, powered by a 16 kW motor operating at 1450 rpm. Suited for high-pressure hydraulic and fluid transfer applications requiring reliable…

SKU 3G-ITP-01780

Also listed as: W12070H000 · W12070H 000

Brand

Interpump

Item

PUMP W12070H R

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

Interpump

Flow Rate

70 L/min

Pressure

120 bar

Power

16 kW

Speed

1450 RPM

Weight

38 kg

Dimensions

388 mm

Power

21.8 HP

Flow (US)

18.5 GPM

Pressure

12 MPa

Pressure

1740 PSI

Datasheet Content

TS1630




TECHNICAL INFORMATION
Flow (L/min)                        30
Flow (US Gpm)                       7,92
Rotation regime (rpm)               1750
Pressure (MPa)                      16
Pressure (bar)                      160
Pressure (psi)                      2320
Power (hp)                          12,5
Power (kW)                          9,2
Overall dimensions L x l x h (mm)   327x236x180
Weight (kg)                         15




TS1630                                            3/21/2026   Page 1 - 8
Copyright INTERPUMP GROUP S.P.A
TS1630

     Documents

Male shaft (key)

Male shaft (key) - vers. ATEX




TS1630                            3/21/2026   Page 2 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)




TS1630                            3/21/2026   Page 3 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)

Pos.     Code           Description                   Qty Notes
KIT6     34000601       KIT 6 PISTON BOLT             1
KIT3     34000301       KIT 3 OIL SEAL D.30X55X7      1
KIT29    34002901       KIT 29 COMPL.SEAL FOR         1
                        PIST.D22
KIT2     34000201       KIT 2 OIL SEAL D. 22X32X5,5   1

KIT169   34016901       KIT 169 INTAKE/DEL.VALVE (66) 1

KIT149   34014901       KIT 149 INT.RING D.22         1
                        W/RESTOP
KIT148   34014801       KIT 148 SEAL D.22X35          1
KIT14    34001401       KIT 14 PACKING RETAINER D.22 1

KIT11    34001101       KIT 11 HEAD RING D. 22        1
54       96738000       WASHER 17,5X23X1,5            1
53       98210000       PLUG G3/8X13                  1
52       96770000       WASHER 26,5X32X1,5            1
51       98226800       PLUG G3/4X16                  1
50       46100051       HEAD RING D. 22               3
49       90272500       PACKING 22x35                 3
48       90273000       RESTOP RING D.22 TYPE 6/1     3


47       47217070       INTERMEDIATE RING             3
                        D.22-RESTOP
46       90272800       PACKING 22X35X9 LP            3
45       47080670       PACKING RETAINER D. 22x35     3


44       90361600       O-RING 34,65X1,78 (2137)      3
43       99364400       SCREW M 10x18-5931            4
42       96710600       WASHER 10,2                   4
41       47200074       PUMP FOOT                     2
40       90164800       OIL SEAL 30x55x7              1
40       97567800       SHIM D.74,5X104X0,1           1
39       97568000       SHIM D.74.5X104X0.3           1
38       47151022       OPEN SIDE COVER (47-66)       1
37       47219566       PISTON SCREW                  3
36       96728000       WASHER 14X18,5X0,5            3
35       90506700       ANTI-EXTRUSION RING           3
34       47040509       PISTON D. 22x50               3
33       96728600       WASHER 14X28X0,5              3
32       47225570       SPACER D.14X20.5X2.5          3
31       90055700       CIRCLIP D.12 UNI 7435         6
30       97738000       CONNECTING-ROD PIN            3
                        D.13X35,5
29       47221301       OIL SIGHT GLASS ASSY G3/4     1




TS1630                                                            3/21/2026   Page 4 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)

Pos.   Code             Description                   Qty Notes

28     98204250         PLUG G1/4"x12                 1
27     90358500         O-RING 10,82X1,78 (2043)      4
26     99188400         SCREW M 6x20 UNI 5931         5
25     47160622         CRANKCASE COVER               1
24     99309900         SCREW M 8x35 UNI 5931         6
23     47030001         CONNECTING ROD                3
22     47050466         PISTON GUIDE - S.S.           3
21     91489200         KEY 8(h9)X7X35 UNI 6604/A     1


20     47021735         CRANKSHAFT C.16 S.p.f. U.S.   1


19     90392200         O-RING D.133.02X 2,62(3525)   1


18     47010822         CRANKCASE                     1
17     98210600         OIL DIP-STICK G3/8X80         1
16     90912600         BUSHING 22X25X30              3
15     90162500         OIL SEAL 22x32x5              3
14     91837500         TAPER BEARING                 2
13     90391300         O-RING 67,95X2,62 (3268)      2
12     47151122         CLOSED SIDE COVER (47-66)     1


11     99303900         SCREW M 8x16 UNI 5931         8
10     36712701         INTAKE/DEL.VALVE ASSY(66)     6


9      98230000         PLUG M32X1,5X17,5             6
8      90386400         O-RING D.28.25x2.62 90sh(3112) 6


7      36203551         VALVE CAGE                    6
6      94738800         SPRING Dm. 10x18.5            6
5      36203476         SPHERICAL VALVE               6
4      36203366         VALVE SEAT                    6
3      90385700         O-RING 23,81X2,62 (132)       6
2      99322000         SCREW M8X75 UNI5931 12.9      8
1      47123041         PUMP MANIFOLD                 1




TS1630                                                            3/21/2026   Page 5 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - vers. ATEX




TS1630                                       3/21/2026   Page 6 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - vers. ATEX

Pos.     Code           Description                   Qty Notes
KIT6     34000601       KIT 6 PISTON BOLT             1
KIT3     34000301       KIT 3 OIL SEAL D.30X55X7      1
KIT29    34002901       KIT 29 COMPL.SEAL FOR         1
                        PIST.D22
KIT2     34000201       KIT 2 OIL SEAL D. 22X32X5,5   1

KIT169   34016901       KIT 169 INTAKE/DEL.VALVE (66) 1

KIT149   34014901       KIT 149 INT.RING D.22         1
                        W/RESTOP
KIT148   34014801       KIT 148 SEAL D.22X35          1
KIT14    34001401       KIT 14 PACKING RETAINER D.22 1

KIT11    34001101       KIT 11 HEAD RING D. 22        1
60       99180900       SCREW M06X10 5931 A2-70       1
59       96693950       WASHER 6.4x11.0x0.7 D6798A    1
                        INOX
57       90387700       O-RING 39,34X2,62 (3156)      1
56       70211751                                     1
55       90075500       STOP RING J45 UNI7437         1
54       96738000       WASHER 17,5X23X1,5            1
53       98210000       PLUG G3/8X13                  1
52       96770000       WASHER 26,5X32X1,5            1
51       98226800       PLUG G3/4X16                  1
50       46100051       HEAD RING D. 22               3
49       90272500       PACKING 22x35                 3
48       90273000       RESTOP RING D.22 TYPE 6/1     3


47       47217070       INTERMEDIATE RING             3
                        D.22-RESTOP
46       90272800       PACKING 22X35X9 LP            3
45       47080670       PACKING RETAINER D. 22x35     3


44       90361600       O-RING 34,65X1,78 (2137)      3
43       99364400       SCREW M 10x18-5931            4
42       96710600       WASHER 10,2                   4
41       47200074       PUMP FOOT                     2
40       90164800       OIL SEAL 30x55x7              1
40       97567800       SHIM D.74,5X104X0,1           1
39       97568000       SHIM D.74.5X104X0.3           1
38       47151022       OPEN SIDE COVER (47-66)       1
37       47219566       PISTON SCREW                  3
36       96728000       WASHER 14X18,5X0,5            3
35       90506700       ANTI-EXTRUSION RING           3
34       47040509       PISTON D. 22x50               3




TS1630                                                            3/21/2026   Page 7 - 8
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - vers. ATEX

Pos.   Code             Description                   Qty Notes

33     96728600         WASHER 14X28X0,5              3
32     47225570         SPACER D.14X20.5X2.5          3
31     90055700         CIRCLIP D.12 UNI 7435         6
30     97738000         CONNECTING-ROD PIN            3
                        D.13X35,5
29     98226600         PLUG G3/4X16 S.S.             1
28     98203600         PLUG G1/4x8 FOR PROBE D.6     1
                        S.S.
27     90358500         O-RING 10,82X1,78 (2043)      4
26     99188400         SCREW M 6x20 UNI 5931         5
25     47160622         CRANKCASE COVER               1
24     99309900         SCREW M 8x35 UNI 5931         6
23     47030001         CONNECTING ROD                3
22     47050466         PISTON GUIDE - S.S.           3
21     91489200         KEY 8(h9)X7X35 UNI 6604/A     1


20     47021735         CRANKSHAFT C.16 S.p.f. U.S.   1


19     90392200         O-RING D.133.02X 2,62(3525)   1


18     47010822         CRANKCASE                     1
17     98210700         OIL DIPSTICK G3/8X64          1
                        D4+FILTER ATEX
16     90912600         BUSHING 22X25X30              3
15     90162500         OIL SEAL 22x32x5              3
14     91837500         TAPER BEARING                 2
13     90391300         O-RING 67,95X2,62 (3268)      2
12     47151322         SIDE CRANKCASE COVER (ATEX) 1


11     99303900         SCREW M 8x16 UNI 5931         8
10     36712701         INTAKE/DEL.VALVE ASSY(66)     6


9      98230000         PLUG M32X1,5X17,5             6
8      90386400         O-RING D.28.25x2.62 90sh(3112) 6

7      36203551         VALVE CAGE                    6
6      94738800         SPRING Dm. 10x18.5            6
5      36203476         SPHERICAL VALVE               6
4      36203366         VALVE SEAT                    6
3      90385700         O-RING 23,81X2,62 (132)       6
2      99322000         SCREW M8X75 UNI5931 12.9      8
1      47123041         PUMP MANIFOLD                 1




TS1630                                                            3/21/2026   Page 8 - 8
Copyright INTERPUMP GROUP S.P.A

Technical Documents

(1)

Technical Data Sheet

PDF Document

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the Interpump W12070H R pump used for?

The Interpump W12070H R is an industrial pump used for high-pressure hydraulic and fluid transfer applications. It delivers 70 L/min at 120 bar, powered by a 16 kW motor at 1450 rpm, making it suitable for demanding industrial environments such as manufacturing and processing plants.

What are the specifications of the Interpump W12070H R pump?

The Interpump W12070H R pump delivers 70 L/min at 120 bar (12 MPa, 1740 psi) with a 16 kW (21.8 hp) motor at 1450 rpm. It weighs 38 kg and has overall dimensions of 388 mm (L x l x h). The pump features a male shaft with key and is designed for high-pressure fluid transfer.

Where to buy the Interpump W12070H R pump in Singapore?

You can source the Interpump W12070H R pump in Singapore through 3G Electric, an established industrial equipment distributor since 1990. We handle logistics, customs clearance, and delivery to your facility, and provide local technical support for this Interpump high-pressure pump.

How to maintain the Interpump W12070H R pump?

Regular maintenance of the Interpump W12070H R pump includes checking oil seals (e.g., kit KIT2 and KIT3), replacing intake/delivery valve kits (KIT169), and inspecting piston rings and packings. Always use genuine Interpump spare parts and follow the manufacturer's service intervals for optimal performance and longevity.

Used in

Common applications for Interpump

Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service

Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry

Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks

Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines

Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection

Spare Parts & Repair Kits

Official W12070H parts list — 57 parts, 57 available in catalog

Official Parts List

W12070H — Male shaft (key) - GAS exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT2010

KIT 2010 SEALS D.30 (70KE)

34201001×1Available

Interpump PUMP W12070H R

Local availability & support — Singapore

Technical Specifications

Datasheet Content

Technical Documents

Need installation or engineering help?

Ask a question

Product Description

Frequently Asked Questions

Used in

Spare Parts & Repair Kits

Recommended Spare Parts

Interpump Products

You might also need