InterpumpPumps & Compressors

Interpump PUMP WK159 L

The Interpump WK159 L is an industrial pump delivering 106 L/min at 150 bar pressure, powered by a 30.3 kW motor operating at 1000 rpm. It suits high-pressure applications requiring reliable flow and sustained…

SKU 3G-ITP-01808

Also listed as: WK0159S000 · WK0159S 000

Brand

Interpump

Item

PUMP WK159 L

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

106 L/min

Pressure

150 bar

Power

30.3 kW

Speed

1000 RPM

Weight

70 kg

Dimensions

526 mm

Power

41.2 HP

Flow (US)

28 GPM

Pressure

15 MPa

Pressure

2715 PSI

Datasheet Content

WK159




TECHNICAL INFORMATION
Flow (L/min)                        106
Flow (US Gpm)                       28
Rotation regime (rpm)               1000
Pressure (MPa)                      15
Pressure (bar)                      150
Pressure (psi)                      2715
Power (hp)                          41,2
Power (kW)                          30,3
Overall dimensions L x l x h (mm)   526x367x252,5
Weight (kg)                         70




WK159                                               3/21/2026   Page 1 - 6
Copyright INTERPUMP GROUP S.P.A
WK159

     Documents

Male shaft (key) - GAS




WK159                             3/21/2026   Page 2 - 6
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS




WK159                                 3/21/2026   Page 3 - 6
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.      Code          Description                  Qty Notes
KIT2155   34215501                                   1
KIT2154   34215401                                   1
KIT2135   34213501                                   1
KIT2017   34201701                                   1
KIT2016   34201601                                   1
KIT2013   34201301                                   1
KIT2012   34201201                                   1
67        99429500      SCREW M12X35 UNI5931 12.31 14
                        DACR.
65        71050866                                   3
64        90911000                                   3
63        90924000                                   3
63        90922200      UPPER HALF CONROD BUSHING 3
                        +0.5 (BIG END) S.70

63        90922100      UPPER HALF CONROD BUSHING 3
                        +0.25 (BIG END) S.70

62        90924300                                   3
62        90922500      LOWER HALF CONROD BUSHING 3
                        +0.50 (BIG END) S.70

62        90922400      LOWER HALF CONROD BUSHING 3
                        +0.25 (BIG END) S.70

61        71225951      PLUG CAP                     3
60        71225851                                   6
58        71223074      STAFFA DI SOLLEVAMENTO       1
57        99426600      VITE TE M12X25-UNI5739 ZINC. 1


56        71030701                                   3
55        90352800      O-RING D. 29.00x1.50 NBR 70SH 3


54        99199400                                   6
53        94754000      SPRING D.24.7X27             3
52        36713601                                   3
51        36713701                                   3
50        90524000                                   6
49        36204156                                   6
48        36208502      SPHERICAL VALVE COMPLETE     6
47        36208651      INNER VALVE GUIDE            6
46        94755000                                   3
45        36204505      VALVE CAGE SS (71 SERIES)    6


44        90388900                                   12
43        90525000                                   6




WK159                                                            3/21/2026   Page 4 - 6
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.   Code             Description                Qty Notes

42     71211170                                    6
40     71227415                                    2
39     99448000                                    8
38     71129015                                    1
37     70100451         HEAD RING D. 30            1
36     90277000         PACKING 30X45X7,5          1
35     90277400         RESTOP RING D. 30          1
34     90389100                                    3
33     71215370                                    1
32     90276000         L.P. SEAL D.30X38X5.5      1
31     71217770                                    3
30     90079700                                    3
29     71219566                                    3
28     90367100                                    3
27     71040309                                    3
26     96714000                                    3
25     90167800                                    3
24     97743000                                    3
23     71050715                                    3
22     90060600                                    1
21     71606601                                    3
20     90170000                                    1
19     71150022                                    1
18     91500000                                    1
17     71020035                                    1
16     99313800                                    6
15     98206000                                    4
14     90400000                                    1
13     71160022                                    1
12     98212000                                    1
11     98218700                                    1
10     90384100         O-RING 17,12X2,62 (3068)   1
9      99186700         SCREW M 6x18 UNI 5931      20
8      71150122                                    1
7      90387700         O-RING 39,34X2,62 (3156)   1
6      70211801         OIL SIGHT GLASS            1
5      90075600         CIRCLIP D.45 (ZJ45)        1
4      70220381         SHIM 0.25 MM.              1
4      70220081         SHIM 0.1 MM.               1
3      90391800                                    2
2      91859000                                    2




WK159                                                          3/21/2026   Page 5 - 6
Copyright INTERPUMP GROUP S.P.A
Illustration Male shaft (key) - GAS

Pos.   Code             Description   Qty Notes

1      71010022                       1




WK159                                             3/21/2026   Page 6 - 6
Copyright INTERPUMP GROUP S.P.A

Technical Documents

(1)

Technical Data Sheet

PDF Document

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

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Interpump Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

Where can I buy the Interpump WK159 L pump worldwide?

Order the Interpump WK159 L through 3G Electric, an authorized distributor. We handle worldwide delivery, customs clearance, and logistics to ensure your 106 L/min, 150 bar pump arrives ready for installation.

What is the lead time and shipping for the Interpump WK159 L?

Lead time on request. 3G Electric sources the Interpump WK159 L (WK0159S) globally and arranges delivery to your location. Contact us with your project timeline for a firm quote.

What are the key specifications of the Interpump WK159 L?

The Interpump WK159 L delivers 106 L/min at 150 bar (15 MPa / 2715 psi) with a 30.3 kW motor running at 1000 rpm. It weighs 70 kg and measures 526 mm in length, ideal for high-pressure industrial and processing applications.

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 WK159 parts list — 20 parts, 20 available in catalog

Official Parts List

WK159 — Male shaft (key) - GAS exploded diagram

Individual Components

PosCodeDescriptionQty

SHIM 0.25 MM.

70220381×1Available

Interpump PUMP WK159 L

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

Interpump Products

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