Interpump PUMP W150 R B3B14 W/VALVE NO INJECTOR
The Interpump W150 R B3B14 W/VALVE NO INJECTOR is an industrial pump rated at 3 HP (2.2 kW), delivering 8 L/min (2.11 US GPM) at 150 bar (15 MPa / 2175 PSI) with a 1450 RPM rotation regime. Weighing 7.9 kg and…
SKU 3G-ITP-01379
Also listed as: W00150BN000 · W00150BN 000
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Interpump W150 R B3B14 W/VALVE NO INJECTOR is an industrial pump rated at 3 HP (2.2 kW), delivering 8 L/min (2.11 US GPM) at 150 bar (15 MPa / 2175 PSI) with a 1450 RPM rotation regime. Weighing 7.9 kg and measuring 225 mm in overall dimensions, this unit is supplied with a valve and no injector. 3G Electric interprets this demand, sources the genuine Interpump pump, provides a competitive quote, and supports your application across 14 industrial departments — with specialist depth in pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the Interpump W150 pump used for?
The Interpump W150 is a triplex plunger pump designed for high-pressure water applications. It is commonly used in industrial cleaning, pressure washing systems, and water jetting equipment where a reliable flow of 8 L/min at 150 bar is required.
What are the specifications of the Interpump W150 pump?
The Interpump W150 delivers 8 L/min at 150 bar (2175 psi) with a rotation regime of 1450 rpm. It is powered by a 3 HP (2.2 kW) motor, weighs 7.9 kg, and has overall dimensions of 225x223x142.5 mm. The pump features a male shaft with key and a pump head with integrated valve.
Where to buy the Interpump W150 pump in Singapore?
3G Electric supplies the Interpump W150 pump to customers in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for a quotation and lead time on this industrial pump.
How to install the Interpump W150 pump?
Mount the pump on a rigid base using the pump foot and M8 screws. Align the male shaft with the motor coupling using the provided key. Connect inlet and outlet lines with appropriate fittings. Fill the crankcase with oil to the level gauge and check rotation direction before starting.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official W150 parts list — 228 parts, 61 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
61 parts available in our catalog — get a single quote with volume pricing
Official W150 parts list — Industrial Pumps (Series 53 E1)
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.
