Stainless Steel Non-Return Valve
Our delivery charges are calculated based on a combination of the following criteria:
- Geographical Area (Postcode)
- Order Value (£)
- Weight of consignment (kg)
- Contents of consignment (Hazardous or Non-Hazardous)
- Shipping Method (Next Day OR Within 3 Days)
For full details about our delivery charges and process please read our delivery policy.
Product Variants

1/4"
GS53150
£30.60 exc. VAT
£36.72 inc. VAT

3/8"
GS53160
£30.60 exc. VAT
£36.72 inc. VAT

1/2"
GS53170
£44.60 exc. VAT
£53.52 inc. VAT
Product Variants

1/4"
GS53150
£30.60 exc. VAT
£36.72 inc. VAT

3/8"
GS53160
£30.60 exc. VAT
£36.72 inc. VAT

1/2"
GS53170
£44.60 exc. VAT
£53.52 inc. VAT
Description
Allows a one-way flow, preventing the back flow.
- O ring Viton
- Return action of piston carried out by a spring
- Minimum pressure loss
- Rapid intervention at minimum flow variation
Technical Specification
Thread
1/4" - 3/8" - 1/2" Female
Height
66mm
Max Pressure
450 Bar
Max Temp
90°C
Max Flow
80 L/min