Same-day dispatch across Singapore on in-stock parts — plus worldwide shipping to 80+ countries

Interpump PUMP W5021 R - Pumps & Compressors
Image not available
InterpumpPumps & Compressors

Interpump PUMP W5021 R

The Interpump W5021 R is a heavy-duty industrial pump delivering 21 L/min at 500 bar, engineered for high-pressure hydraulic applications requiring sustained performance. Operating at 1450 rpm with 20.59 kW power…

SKU 3G-ITP-01816

Also listed as: WK5021000 · WK5021 000

Brand
Interpump
Item
PUMP W5021 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
21 L/min
Pressure
500 bar
Power
20.59 kW
Speed
1450 RPM
Weight
21.5 kg
Dimensions
350 mm
Power
28 HP
Flow (US)
5.55 GPM
Pressure
50 MPa
Pressure
7250 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 W5021 R is a heavy-duty industrial pump delivering 21 L/min at 500 bar, engineered for high-pressure hydraulic applications requiring sustained performance. Operating at 1450 rpm with 20.59 kW power input, it suits demanding manufacturing and processing environments.

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

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

More from Interpump

View all Interpump parts
Interpump
Interpump
POMPA E2B2002B SX
PUMP W916 R U.S. W/O RAILS
Interpump
PUMP W916 R U.S. W/O RAILS
PUMP W953 R VALVE W/O RAILS
Interpump
PUMP W953 R VALVE W/O RAILS
PUMP E2E2116C DX VALV.SX NO.C/J
Interpump
PUMP E2E2116C DX VALV.SX NO.C/J
PUMP TT9071 R BR FL P.E.VALVE
Interpump
PUMP TT9071 R BR FL P.E.VALVE
PUMP W204B SX
Interpump
PUMP W204B SX
PUMP W1550I L
Interpump
PUMP W1550I L
PUMP W151
Interpump
PUMP W151