Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Interpump PUMP WK155 R - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP WK155 R

The Interpump WK155 R is an industrial pump delivering 55 L/min at 150 bar, designed for high-pressure hydraulic applications. Operating at 1000 rpm with 15.74 kW power, it suits demanding industrial systems…

SKU 3G-ITP-01805

Also listed as: WK0155000 · WK0155 000

Brand
Interpump
Item
PUMP WK155 R
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Authorized Distributor
Direct from OEM
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

Interpump
Flow Rate
55 L/min
Pressure
150 bar
Power
15.74 kW
Speed
1000 RPM
Weight
35 kg
Dimensions
405 mm
Power
21.4 HP
Flow (US)
14.5 GPM
Pressure
15 MPa
Pressure
2175 PSI
View Full Spec Sheet

Technical Documents

(1)
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

The Interpump WK155 R is an industrial pump delivering 55 L/min at 150 bar, designed for high-pressure hydraulic applications. Operating at 1000 rpm with 15.74 kW power, it suits demanding industrial systems requiring reliable pressure performance and compact integration.

Frequently Asked Questions

What is the Interpump WK155 R pump used for?

The Interpump WK155 R is an industrial pump designed for high-pressure hydraulic applications. It delivers 55 L/min at 150 bar and operates at 1000 rpm, making it suitable for demanding industrial systems that require reliable pressure performance and compact integration.

What are the specifications of the Interpump WK155 R pump?

The Interpump WK155 R pump delivers 55 L/min flow at 150 bar pressure, with a rotation regime of 1000 rpm. It has a power rating of 15.74 kW (21.4 hp), weighs 35 kg, and its overall dimensions are 405 x 340.5 x 253.5 mm. The pump is manufactured by Interpump Group S.p.A.

Where to buy the Interpump WK155 R pump in Singapore?

You can source the Interpump WK155 R pump through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this industrial pump.

How to select the right Interpump WK155 R pump configuration?

Selecting the right Interpump WK155 R configuration depends on your port type and shaft style. The datasheet lists options including male shaft (key) with GAS or NPT ports, hollow shaft (spline) with SAE B flange, and Hy-Pack versions with gear or piston motors. Consult the manufacturer's documentation for your specific system requirements.

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 WK155 parts list617 parts, 66 available in catalog

Official Parts List
WK155 — Male shaft (key) - GAS exploded diagram

Repair Kits — Order These for Routine Maintenance

KIT2010
KIT 2010 SEALS D.30 (70KE)
34201001×1Available
View
KIT2156
KIT 2156*CONROD BUSHING
34215601×1Available
View
KIT2157
KIT 2157*CONROD BUSHINGS +0,25
34215701×1Available
View
KIT2158
KIT 2158*CONROD BUSHINGS +0,50
34215801×1Available
View
KIT2246
KIT 2246 INTAKE/DELIVERY VALVE
34224601×1Available
View
KIT2252
KIT 2252 PACKING D.30
34225201×1Available
View

Individual Components

PosCodeDescriptionQty
1
CRANKCASE WK155
70010022×1Available
View
2
TAPER ROLLER BEARING 33207/Q
91847700×2Available
View
3
O-RING D. 80.6X2.62 (3318)
90391500×2Available
View
4
SHIM 0.25 MM.
70220381×1Available
View
4
SHIM 0.1 MM.
70220081×1Available
View
5
CIRCLIP D.45 (ZJ45)
90075600×1Available
View
6
OIL SIGHT GLASS
70211801×1Available
View
7
O-RING 39,34X2,62 (3156)
90387700×1Available
View
8
BEARING COVER (OIL GLASS SIDE)
70150122×1Available
View
9
SCREW M6X16 UNI 5931 8.8 Z.
99185400×20Available
View
10
O-RING 13,95X2,62 (3056) WK155
90383300×1Available
View
11
PLUG G3/8x13 TE22
98210050×1Available
View
12
OIL DIPSTICK D.21,5X70
98211500×1Available
View
13
DIP STICK TUBE
72210695×1Available
View
14
O-RING 25,12X1,78 (2100)
90360400×1Available
View
15
CRANKCASE COVER KT
70160622×1Available
View
16
OR D.190.17X2.62 NBR 70SH
90394200×1Available
View
17
PLUG D. 15
98200500×5Available
View
18
CONN.ROD BOLT M8X1X42
99312300×6Available
View
19
CRANKSHAFT C.26
70020635×1Available
View

Need multiple parts? Request a bundled quote

66 parts available in our catalog — get a single quote with volume pricing

Request Bundle Quote
Genuine manufacturer parts Expert technical support Worldwide shipping

Official WK155 parts listIndustrial Pumps (Series 70)

Recommended Spare Parts

Spare Parts

ANELLO PER ALBERO D.30 H.PACK

70226771

PISTON GUIDE ROD

Spare Parts

PISTON GUIDE ROD

70050266

Valves

OUTLET VALVE COVER KT

70225115

OIL SEAL D.35X52X7

Spare Parts

OIL SEAL D.35X52X7

90166800

Spare Parts

INTERMEDIATE RING D.30

70216470

Accessories

SCREW M14X40 UNI5931 12.9 DACR. WK531

99485000

Spare Parts

O-RING 25,12X1,78 (2100)

90360400

Spare Parts

KIT 2246 INTAKE/DELIVERY VALVE

34224601

MANIFOLD FOR PIST.D.28-30 NPT

Spare Parts

MANIFOLD FOR PIST.D.28-30 NPT

70126815

PLUG D. 15

Accessories

PLUG D. 15

98200500

BEARING COVER (OIL GLASS SIDE)

Spare Parts

BEARING COVER (OIL GLASS SIDE)

70150122

Spare Parts

PACKING 30X45X7,5

90277000

View full cross-reference for Interpump 3G-ITP-01805

Interpump Products

3G Electric supplies Interpump pumps & compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Pump Accessories Valves & Regulation Motors & Drives All Products

Similar products

Matched by specification & description
PUMP WK155 L
Interpump
PUMP WK155 L
PUMP WK159 R
Interpump
PUMP WK159 R
PUMP WK15 R
Interpump
PUMP WK15 R
PUMP WK159 L
Interpump
PUMP WK159 L
PUMP WK355 R
Interpump
PUMP WK355 R
PUMP WK15 L
Interpump
PUMP WK15 L

More from Interpump

View all Interpump parts
PUMP E1B1612 R
Interpump
PUMP E1B1612 R
PUMP W916 L U.S.
Interpump
PUMP W916 L U.S.
PUMP SN3E2520
Interpump
PUMP SN3E2520
PUMP SN3A2115
Interpump
PUMP SN3A2115
PUMP SSU2015
Interpump
PUMP SSU2015
PUMP ET1B1809
Interpump
PUMP ET1B1809
PUMP ET1E1810
Interpump
PUMP ET1E1810
PUMP SN3B2515
Interpump
PUMP SN3B2515