“4500 PSI 40 LPM Unloader Valve” has been added to your cart. View cart

Interpump Spares, Parts

Kit 278 By-Pass (E1 Pumps)

Name: Kit 278 By-Pass (E1 Pumps)
SKU: 34027801
Price: 62.50 GBP
Availability: InStock

Add to Wishlist

Compare

We stock a wide range of genuine, original parts supplied by the Interpump Group that are suited to a variety of Interpump pumps.

£62.50 Ex VAT

Compare

Description
Specification

1x unloader valve service kit
To suit E1 pumps

SKU: 34027801 Categories: Parts, Interpump Spares

Weight	0.156 kg
Dimensions	120 × 70 × 35 mm

Select at least 2 products
to compare

Kit 278 By-Pass (E1 Pumps)

We stock a wide range of genuine, original parts supplied by the Interpump Group that are suited to a variety of Interpump pumps.

Unloader & Press Switch Complete

Unloader & Press Switch Complete

Our ST261/S Unloader Valve is fitted with a pressure switch for adjusting the ,maximum working pressure to your needs. Setting a low pressure limit disregards the need for additional metering devices. This unloader is suited for use in steam combination applications.

K5 Unloader Valve

K5 Unloader Valve

Flow sensitive Unloader Valves – in by pass mode this valve reduces the discharge line and pump pressure to zero. Unlike the Trapped Pressure Valves, no pressure is trapped in the line so no “kick back” occurs when water is re-released through the gun & nozzle.

1/2M 1/2 Hose Tail

1/2M 1/2 Hose Tail

Strengthened hose tails with 1/2″ barbs for tight connection to piping.

K3 Unloader Valve (1500 PSI)

K3 Unloader Valve (1500 PSI)

Flow sensitive Unloader Valves – in by pass mode this valve reduces the discharge line and pump pressure to zero. Unlike the Trapped Pressure Valves, no pressure is trapped in the line so no “kick back” occurs when water is re-released through the gun & nozzle.

W3 Unloader Valve 11-15 LPM

W3 Unloader Valve 11-15 LPM

The W3 Unloader is constructed of brass and stainless steel. A genuine Interpump part it has a trapped pressure valve & bypass.

SHOPPING CART

Kit 278 By-Pass (E1 Pumps)

We stock a wide range of genuine, original parts supplied by the Interpump Group that are suited to a variety of Interpump pumps.

Products you may also consider

Unloader & Press Switch Complete

Unloader & Press Switch Complete

Our ST261/S Unloader Valve is fitted with a pressure switch for adjusting the ,maximum working pressure to your needs. Setting a low pressure limit disregards the need for additional metering devices. This unloader is suited for use in steam combination applications.

K5 Unloader Valve

K5 Unloader Valve

Flow sensitive Unloader Valves – in by pass mode this valve reduces the discharge line and pump pressure to zero. Unlike the Trapped Pressure Valves, no pressure is trapped in the line so no “kick back” occurs when water is re-released through the gun & nozzle.

1/2M 1/2 Hose Tail

1/2M 1/2 Hose Tail

Strengthened hose tails with 1/2″ barbs for tight connection to piping.

K3 Unloader Valve (1500 PSI)

K3 Unloader Valve (1500 PSI)

Flow sensitive Unloader Valves – in by pass mode this valve reduces the discharge line and pump pressure to zero. Unlike the Trapped Pressure Valves, no pressure is trapped in the line so no “kick back” occurs when water is re-released through the gun & nozzle.

W3 Unloader Valve 11-15 LPM

W3 Unloader Valve 11-15 LPM

The W3 Unloader is constructed of brass and stainless steel. A genuine Interpump part it has a trapped pressure valve & bypass.