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Interpump 51 Series Pump WW90 with 90 Bar, 2800 RPM, 8 LPM flow rate, and brass manifold

Interpump WW90 51 Series Pump - 2800 Rpm 8Lpm/90Bar

SKU WW90
Inlet
⅜" BSP Female
Outlet
¼" BSP Female · Thread chart
Was £392.15 ex VATSave 19%
£317.64 ex VAT
£381.17 inc. VAT
In stockOrder by 2pm for next-day delivery.
Need help choosing? Call 015395 66193 (Mon–Fri 9am–5pm) or email sales@flowjet.co.uk.

Overview

Interpump 51 Series Pump WW90 2800 RPM, 90 Bar

The Interpump 51 Series Pump WW90 is a high-speed, high-efficiency pump built for industrial applications that require reliable water pressure and fast operation. With a maximum pressure of 90 Bar and a flow rate of 8 LPM, this pump delivers consistent and efficient performance, making it suitable for a range of applications from industrial cleaning to pressure systems.

Operating at 2800 RPM, the WW90 pump is powered by a 2.0hp (1.47 kW) motor, ensuring smooth and powerful operation. Its 24mm male shaft provides easy integration into various systems, while the durable brass manifold offers corrosion resistance and long-lasting reliability.

Whether for heavy-duty cleaning or industrial water systems, the Interpump WW90 combines speed and performance in a compact, durable design.

Key Features:

  • 90 Bar pressure
  • 8 LPM flow rate
  • 2800 RPM speed
  • 2.0hp (1.47 kW) motor
  • 24mm male shaft

Durable brass manifold for long-term reliability

Service kits

Interpump kits for this pump, taken from the Interpump parts list and quick kit guide. Check the model on your pump plate before ordering.

Piston15 x 25mm
Valve kitKIT1
Oil seal kitKIT83
Water seal kit (3 pistons)KIT97
Complete seal assembly (1 piston)KIT96
Valve capsKIT84
Seal retainers, 15mmKIT86

Interpump WW90 51 series pump, 90 bar and 8 LPM at 2800 rpm, with a 24mm male shaft and brass manifold.

Specifications

Brand
Interpump
Working Pressure
90
Flow Rate
8
Pressure Washer Pump Series
Interpump 51 Series
RPM
2800
Shaft
Solid Shaft 24mm
Inlet
⅜" BSP Female
Outlet
¼" BSP Female
Temperature
60°C
Search by Interpump model
WW90
HP Power Required
1.47KW / 2.0 Hp
Weight
10 kg

Technical information

90 Bar

8 Lpm

2800 Rpm

2.0 Hp, 1.47 kW

24mm male shaft

Brass manifold

3/8"BSP female inlet

1/4"BSP female outlet

Documents

Delivery & returns

  • Free delivery on online orders over £200 + VAT to a UK mainland address.
  • Orders processed by 2pm go out on tracked, insured next-working-day delivery.
  • Orders under £200 + VAT: delivery £11.99 + VAT.
  • Returns: ask us for a returns number first. Unused goods in their original packaging can come back at our discretion, less a restocking fee; faulty or wrong items have no fee.
Full delivery & returns details

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