Non Return Valve

Useful Information

All text and product images are the intellectual property and copyright of Pipestock Limited

Key Features / Tech Specs:

  • Material: polypropylene
  • BSP threaded
  • Colour: black
  • Pressure rated to PN10 (10 bar) at 20°C
  • Conforms to UNI EN 10226-1, UNI EN 10226-2, ANSI/ASME B1.20.1

Useful Info:

This female threaded check valve is used for the connection of two lengths of male threaded pipe. It allows for the movement of air/fluids through the pipe in one direction, preventing backflow.


If you require any further information then don’t hesitate to ring us here at Pipestock on 0845 634 1053. We’re always happy to help!

Grouped product items
CodeProduct NameList PriceYou SaveYou Pay Quantity
350721BLK PP Check Valve Threaded 1/2" £43.36 70% £13.01
350722BLK PP Check Valve Threaded 3/4" £50.07 70% £15.02
350723BLK PP Check Valve Threaded 1" £54.20 70% £16.26