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Interpump WW961 Hollow Shaft Pump – 15 L/min @ 170 Bar, 3400 RPM – Part No: WW961
Interpump WW961 Hollow Shaft Pump – 15 L/min @ 170 Bar, 3400 RPM – Part No: WW961

Interpump WW961 Hollow Shaft Pump – 15 L/min @ 170 Bar, 3400 RPM – Part No: WW961

SKU : WW961

Regular price £436.00


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Interpump WW961 engine-driven hollow shaft pump. 15 L/min @ 170 Bar, 3400 RPM. 1″ shaft, 1/2" inlet, 3/8" outlet. Ideal for petrol and diesel-powered cleaning systems.


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Interpump WW961 Hollow Shaft Pump – 15 L/min @ 170 Bar, 3400 RPM – Part No: WW961

Interpump WW961 Hollow Shaft Pump – 15 L/min @ 170 Bar, 3400 RPM – Part No: WW961

£436.00

Ask about Interpump WW961 Hollow Shaft Pump – 15 L/min @ 170 Bar, 3400 RPM – Part No: WW961

Product Details

The Interpump WW961 is a high-performance hollow shaft pressure washer pump, designed for direct drive by petrol or diesel engines operating at 3400 RPM. With a flow output of 15 litres per minute at 170 Bar (2500 PSI), this pump is perfect for mobile cleaning systems, jet wash setups, and engine-driven washer units.

Fitted with a 1″ hollow shaft, the WW961 is built for compatibility with a wide range of engine types. Durable construction and proven Interpump quality ensure long service life, high efficiency, and minimal maintenance. A wide range of spare kits is available to support regular servicing and rebuilds, including pistons, seals, and valve kits.

Specifications

  • Key Specifications

  • Part No WW961
  • Series Interpump
  • Max Pressure 170 Bar / 2500 PSI
  • Flow Rate 15 litres per minute
  • RPM 3400
  • Power Required 6.5 HP
  • Shaft Type 1″ Hollow Shaft
  • Inlet Port 1/2″ BSP Female
  • Outlet Port 3/8″ BSP Female
  • Pump Type 3-piston alternating volumetric
  • Applications Mobile pressure washers, engine-driven washdown units, trailer jet washes
  • Popular Spares
  • Valve Kit Kit 123
  • Water Seal Kit Kit 88
  • Oil Seal Kit Kit 23
  • Pistons (x3) PISTON F

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Delivery & Returns

DELIVERY
  • Free UK Delivery on all orders over £150.
  • From £2.99 UK Delivery on orders under £150.
RETURNS

If you do not like the product you can return it within 15 days. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.


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