Interpump W2141 Solid Shaft Pressure Washer Pump – 210 Bar 41 LPM 1450 RPM

SKU W2141

Inlet: ¾" BSP Female
Outlet: ⅜" BSP Female · Thread chart

Was £1,086.10 ex VATSave 19%

£879.74 ex VAT

£1,055.69 inc. VAT

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

Overview

Interpump W2141 66 series pump, rated to 210 bar and 41 litres per minute at 1450 RPM, with a 24mm male shaft and forged brass manifold. It needs 22hp (16.17kW) to drive it.

It has ceramic pistons. Service parts include ceramic piston 66.0404.09, KIT 169 (six valves), KIT 181 (pump seal kit) and KIT 182 (brass collars, seals and O-rings for one piston; three are needed for a full rebuild). Made in Italy.

Specification

Part number	W2141
Brand	Interpump
Series	66
Maximum pressure	210 bar
Maximum flow	41 litres per minute
Speed	1450 RPM
Power required	22hp (16.17kW)
Shaft	24mm male
Manifold	Forged brass
Inlet	3/4" BSP female
Outlet	3/8" BSP female
Pistons	Ceramic

Sizing help

To match a motor to your pump, see our electric motor sizing guide.

For technical advice or help choosing a part, call 015395 66193 or email sales@flowjet.co.uk.

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	24 x 54mm
Valve kit	KIT169
Oil seal kit	KIT2
Water seal kit (3 pistons)	KIT181
Complete seal assembly (1 piston)	KIT182

Interpump W2141 66 series pump, 210 bar, 41 litres per minute, 1450 RPM, 24mm male shaft.

Specifications

Brand: Interpump
Working Pressure: 210
Flow Rate: 41
Pressure Washer Pump Series: Interpump 66 Series
RPM: 1450
Shaft: Solid Shaft 24mm

Inlet: ¾" BSP Female
Outlet: ⅜" BSP Female
Temperature: 60°C
Search by Interpump model: W2141
HP Power Required: 16.17KW / 22 Hp
Weight: 23.4 kg

Technical information

210 Bar

41 Lpm

1450 Rpm

22 Hp, 16.17 kW

24mm male shaft

Forged brass manifold

3/4"BSP female inlet

3/8"BSP female outlet

Documents

Interpump 66Series Technical Data.pdf

Interpump General User Manual.pdf

Interpump 66Series Tool Chart.pdf

Dual Pumps 66 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