Interpump PUMP WS151 R MAX. TEMP. 85^C
Interpump WS151 is a compact industrial pump delivering 15 L/min at 150 bar pressure with 4.04 kW power, operating at 1450 rpm and maximum 85°C. Ideal for high-pressure hydraulic and fluid transfer applications…
SKU 3G-ITP-01865
Also listed as: WS0151AC000 · WS0151AC 000
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Product Description
Interpump WS151 is a compact industrial pump delivering 15 L/min at 150 bar pressure with 4.04 kW power, operating at 1450 rpm and maximum 85°C. Ideal for high-pressure hydraulic and fluid transfer applications requiring reliable performance in confined spaces.
Frequently Asked Questions
What is the Interpump WS151 pump used for?
The Interpump WS151 is a compact industrial pump used for high-pressure hydraulic and fluid transfer applications. It delivers 15 L/min at 150 bar, making it suitable for pressure washing, water jetting, and industrial cleaning systems where reliable performance in confined spaces is required.
What are the specifications of the Interpump WS151 pump?
The Interpump WS151 pump delivers 15 L/min at 150 bar (2175 psi) with 4.04 kW (5.5 hp) power. It operates at 1450 rpm, weighs 14.5 kg, and has overall dimensions of 317.5 x 236 x 180 mm. Maximum fluid temperature is 85 °C.
Where to buy the Interpump WS151 pump in Singapore?
You can source the Interpump WS151 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 maintain the Interpump WS151 pump?
Regular maintenance of the Interpump WS151 includes checking oil level via the sight glass, replacing oil seals (kits KIT2 and KIT3), and inspecting intake/delivery valves (KIT1). Always use genuine Interpump spare parts and follow the manufacturer's manual for service intervals.
Used in
Common applications for InterpumpSpare Parts & Repair Kits
Official WS151 parts list — 129 parts, 63 available in catalog

Repair Kits — Order These for Routine Maintenance
Individual Components
Need multiple parts? Request a bundled quote
63 parts available in our catalog — get a single quote with volume pricing
Official WS151 parts list — Industrial Pumps (Series 47)
Recommended Spare Parts
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.



















