InterpumpPumps & Compressors

Interpump PUMP W1755 R

SKU 3G-ITP-01667

Also listed as: W01755000 · W01755 000

Brand

Interpump

Item

PUMP W1755 R

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Interpump

Flow Rate

55 L/min

Pressure

172 bar

Power

18 kW

Speed

1450 RPM

Weight

18.5 kg

Dimensions

340.5 mm

Power

24.5 HP

Flow (US)

14.5 GPM

Pressure

17.2 MPa

Pressure

2500 PSI

Datasheet Content

W1755




TECHNICAL INFORMATION
Flow (L/min)                        55
Flow (US Gpm)                       14,5
Rotation regime (rpm)               1450
Pressure (MPa)                      17,2
Pressure (bar)                      172
Pressure (psi)                      2500
Power (hp)                          24,5
Power (kW)                          18
Overall dimensions L x l x h (mm)   340,5x242,5x189,5
Weight (kg)                         18,5




W1755                                                   3/21/2026   Page 1 - 5
Copyright INTERPUMP GROUP S.P.A
W1755

     Documents

Male shaft (key)




W1755                             3/21/2026   Page 2 - 5
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)




W1755                             3/21/2026   Page 3 - 5
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)

Pos.     Code           Description                   Qty Notes
KIT3     34000301       KIT 3 OIL SEAL D.30X55X7      1
KIT2     34000201       KIT 2 OIL SEAL D. 22X32X5,5   1

KIT248   34024801       KIT 248 PACKING D.28          1
KIT247   34024701       KIT 247 CPL. SEAL D.28        1
KIT169   34016901       KIT 169 INTAKE/DEL.VALVE (66) 1


51       98204300       PLUG G1/4X10                  3
50       98226800       PLUG G3/4X16                  1
49       96770000       WASHER 26,5X32X1,5            1
48       96738000       WASHER 17,5X23X1,5            1
47       90162500       OIL SEAL 22x32x5              3
46       90912600       BUSHING 22X25X30              3
45       99364400       SCREW M 10x18-5931            4
44       96710600       WASHER 10,2                   4
43       47200074       PUMP FOOT                     2
42       90275400       PACKING D.28X38X10 H.P.       3
41       66220070       INTERMEDIATE RING D.28        3
40       90275300       PACKING D.28X36X6.5 L.P.      3
39       90362000       O-RING D.37.82X1.78 (2150)    3


38       66082570       PACKING RETAINER D.28         3
37       98210000       PLUG G3/8X13                  1
36       90164800       OIL SEAL 30x55x7              1
35       47151022       OPEN SIDE COVER (47-66)       1
34       66219566       PISTON BOLT                   3
33       90358400       O-RING D.10,82X1,78(2043)90SH 3


32       66041009       PISTON D.28X54                3
31       96710100       WASHER D. 10X28X0.5           3
30       66050066       PISTON GUIDE - S.S.           3
29       97740500       CONNECTING ROD-PIN D.14X39 3

28       99309900       SCREW M 8x35 UNI 5931         6
27       90358500       O-RING 10,82X1,78 (2043)      4
26       98204250       PLUG G1/4"x12                 1
25       99188400       SCREW M 6x20 UNI 5931         4
24       66160022       REAR COVER                    1
23       90392200       O-RING D.133.02X 2,62(3525)   1


22       66030001       CONNECTING ROD                3
21       91489200       KEY 8(h9)X7X35 UNI 6604/A     1


20       66020435       CRANKSHAFT C.21 - D. 24       1




W1755                                                             3/21/2026   Page 4 - 5
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key)

Pos.   Code             Description                 Qty Notes

19     98210600         OIL DIP-STICK G3/8X80       1
18     66010022         CRANKCASE                   1
17     91838000         ROLLER BEARING NJ2206EC     2
16     90075600         CIRCLIP D.45 (ZJ45)         1
15     70211801         OIL SIGHT GLASS             1
14     90387700         O-RING 39,34X2,62 (3156)    1
13     90391300         O-RING 67,95X2,62 (3268)    2
12     47151222         SIDE CRANKCASE COVER FOR    1
                        OIL GAUGE
11     99303900         SCREW M 8x16 UNI 5931       8
10     36712701         INTAKE/DEL.VALVE ASSY(66)   6


9      66130041         VALVE CAP M32x1.5x29.5      6
8      90516500         ANTI-EXTR.RING D.24.7x29x1.5 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)     12
2      99380100         SCREW M10X90 UNI 5931 8.8   8


1      66124641         MANIFOLD FOR PISTON D.28    1




W1755                                                           3/21/2026   Page 5 - 5
Copyright INTERPUMP GROUP S.P.A

Technical Documents

(1)

Industrial_Pumps__Series_66__W1755__INTPETH03IPL2026321151614467

PDF Document

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Interpump PUMP W1755 R is a 18 kW industrial pump delivering 55 L/min at 172 bar (17.2 MPa / 2500 psi) and 1450 rpm. Weighing 18.5 kg with overall dimensions of 340.5 mm length, this unit is engineered for high-pressure industrial applications across Singapore and Southeast Asia, supported by 3G Electric's authorised distribution and full DDP logistics.

Frequently Asked Questions

Where can I buy the Interpump W1755 R pump worldwide?

Order the Interpump W1755 R directly from 3G Electric, an authorized distributor. We handle worldwide delivery, logistics, and customs clearance. Lead time on request — contact us for availability and pricing.

What are the key specifications of the Interpump W1755 R?

The Interpump W1755 R delivers 18 kW at 1450 rpm, producing 55 L/min (14.5 US gpm) at 172 bar (17.2 MPa / 2500 psi). Overall length is 340.5 mm and weight is 18.5 kg.

What applications is the Interpump W1755 R pump designed for?

The W1755 R is engineered for high-pressure industrial applications requiring sustained flow and pressure output. Its compact 340.5 mm length and 18.5 kg weight suit space-constrained installations in manufacturing and fluid-handling systems.

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 W1755 parts list — 55 parts, 55 available in catalog

Official Parts List

W1755 — Male shaft (key) exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT2

KIT 2 OIL SEAL D. 22X32X5,5

34000201×1Available

Interpump PUMP W1755 R

Local availability & support

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

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