We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
Interpump PUMP WS 151 AA - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP WS 151 AA

The Interpump WS 151 AA is a compact industrial pump delivering 15 L/min at 150 bar, powered by a 4.04 kW motor running at 1450 rpm. Its lightweight 14.5 kg construction suits high-pressure applications requiring…

SKU 3G-ITP-01863

Also listed as: WS0151AA000 · WS0151AA 000

Brand
Interpump
Item
PUMP WS 151 AA
Part Number
WS0151AA-000
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger pumps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
15 L/min
Pressure
150 bar
Power
4.04 kW
Speed
1450 RPM
Weight
14.5 kg
Dimensions
317.5 mm
Manufacturer Part Number
WS0151AA-000
Power
5.5 HP
Flow (US)
3.96 GPM
Pressure
15 MPa
Pressure
2175 PSI

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 WS 151 AA is a compact industrial pump delivering 15 L/min at 150 bar, powered by a 4.04 kW motor running at 1450 rpm. Its lightweight 14.5 kg construction suits high-pressure applications requiring reliable, space-efficient performance.

Frequently Asked Questions

Where can I buy the Interpump WS 151 AA pump worldwide?

3G Electric is an authorized Interpump distributor offering the WS 151 AA globally. We handle logistics, customs clearance, and worldwide delivery. Contact us for availability and lead times.

What is the lead time and shipping process for the WS 151 AA?

Lead time on request — it depends on current stock and your location. 3G Electric manages all logistics and customs documentation for seamless international delivery.

What applications suit the Interpump WS 151 AA?

The WS 151 AA is designed for high-pressure applications needing compact, reliable performance. At 15 L/min and 150 bar (2175 psi), with a 4.04 kW motor at 1450 rpm, it delivers efficient power in a lightweight 14.5 kg frame.

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
Not sure this is the right part? Photo-identify it

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
PUMP WS 151 R
Interpump
PUMP WS 151 R
PUMP WS 151 L
Interpump
PUMP WS 151 L
PUMP WS 152 R
Interpump
PUMP WS 152 R
PUMP WS 153 R
Interpump
PUMP WS 153 R
PUMP WS 151 L U.S
Interpump
PUMP WS 151 L U.S
PUMP WS 153 L
Interpump
PUMP WS 153 L

More from Interpump

View all Interpump parts
PUMP SSU1521
Interpump
PUMP SSU1521
PUMP C3W2015 SX VERS. HT
Interpump
PUMP C3W2015 SX VERS. HT
PUMP WW186 L VALVE
Interpump
PUMP WW186 L VALVE
PUMP TT9091 3/4 SH. EL/FL BR L W/FLANGE 56C
Interpump
PUMP TT9091 3/4 SH. EL/FL BR L W/FLANGE 56C
PUMP WW56 R+FLANGE B3B14
Interpump
PUMP WW56 R+FLANGE B3B14
PUMP W905 L BRASS+FLANGE 56C
Interpump
PUMP W905 L BRASS+FLANGE 56C
PUMP WW906 L+FL. 56C BRASS VALVE
Interpump
PUMP WW906 L+FL. 56C BRASS VALVE
PUMP W905 R BR+FL56C+VAL -CHIM
Interpump
PUMP W905 R BR+FL56C+VAL -CHIM

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first