Trade supplier of professional cleaning equipment · All prices ex VAT

015395 66193 sales@flowjet.co.ukMon–Fri 9am–5pm

All Products

Type to search

Interpump 44 Series Pressure Washer Pumps Interpump 44 Series Pressure Washer Pumps

Interpump W170M 44 Series Pump, 170 Bar, 9.5 LPM, 1450 RPM

Interpump

Interpump W170M 44 Series Pump, 170 Bar, 9.5 LPM, 1450 RPM

SKU W170M

Inlet: ½" BSP Female
Outlet: ⅜" BSP Female · Thread chart

Was £489.03 ex VATSave 19%

£396.11 ex VAT

£475.33 inc. VAT

In stockOrder by 2pm for next-day delivery.

Free UK mainland delivery over £200 ex VATDelivery & returns
Finance on orders over £1,000Kennet finance calculator
Bulk discounts available
Large or urgent order?Stock moves quickly. Call 015395 66193 to confirm availability.

Need help choosing? Call 015395 66193 (Mon–Fri 9am–5pm) or email sales@flowjet.co.uk.

Overview

Interpump 44 Series pump, model W170M, rated at 170 bar and 9.5 litres per minute at 1450rpm. It needs a drive of 4.0hp (2.94kW) and has a 24mm male shaft.

The brass manifold has a 1/2" BSP female inlet and 3/8" BSP female outlet. An unloader valve is not included.

Specification

Model	W170M
Series	Interpump 44 Series
Maximum pressure	170 bar
Flow rate	9.5 litres per minute
Speed	1450rpm
Power required	4.0hp (2.94kW)
Shaft	24mm male
Manifold	Brass
Inlet	1/2" BSP female
Outlet	3/8" BSP female
Weight	8.8kg

Before installation: Check the shaft size and speed match your motor or engine, and check the inlet and outlet threads using our BSP thread size chart.

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.

Piston	15 x 37.5mm
Valve kit	KIT123
Oil seal kit	KIT23
Water seal kit (3 pistons)	KIT88
Complete seal assembly (1 piston)	KIT130
Intermediate rings, 15mm	KIT89
Head rings, 15mm	KIT90
Brass valve caps	KIT124
Seal retainers, 15mm	KIT125

For product advice, contact Flowjet Cleaning Equipment LTD on 015395 66193 or email sales@flowjet.co.uk.

Flowjet Cleaning Equipment LTD
Unit 4, Gatebeck Farm
Gatebeck, Kendal
LA8 0HW
United Kingdom

For help checking compatibility with a pressure-washer pump, contact Flowjet Cleaning Equipment.

Interpump 44 Series pump W170M, 170 bar, 9.5 litres per minute at 1450rpm, 4.0hp (2.94kW), 24mm shaft, 1/2" BSP female inlet, 3/8" BSP female outlet.

Specifications

Brand: Interpump
Working Pressure: 170
Flow Rate: 9.5
Pressure Washer Pump Series: Interpump 44 Series
RPM: 1450
Shaft: Solid Shaft 24mm

Inlet: ½" BSP Female
Outlet: ⅜" BSP Female
Temperature: 60°C
Search by Interpump model: W170
HP Power Required: 3KW / 4 Hp
Weight: 8.8 kg

Technical information

170 Bar

9.5 Lpm

1450 Rpm

4.0 Hp, 2.94 kW

24mm male shaft

Brass manifold

1/2"BSP female inlet

3/8"BSP female outlet

Documents

44 Series Parts List

44 Series Quick Kit Guide

Interpump 44 Series Parts List.pdf

Interpump 44Series Technical Data.pdf

Interpump General User Manual.pdf

Interpump 44Series Tool Chart.pdf

Dual Pumps 44 Series Quick Kit Guide.pdf

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