MAREVA Glue-on Non-Return Valve - D50 - DN40 PVC fitting rated for 16 bar pressure for your pool plumbing, capable of connecting to two 50 mm pipes (DN40). Ready to use, this accessory will allow you to control the direction of the water in the piping. Indeed, it establishes a one-way flow of water. Thus, it will flow downstream, but you can also adjust the valve to prevent backflow upstream.
- Control water direction
- Water pressure resistant: up to 16 bar
- Corrosion resistant
- Excellent chemical resistance (H2S chlorine dioxide)
- Spring-loaded pool non-return valve
- Removable
- Connection: 50 mm glue-on (DN40)
- Material: PVC
- PVC pressure 16 bar
- Colour: grey
A MAREVA Glue-on Non-Return Valve - D50 - DN40 - 904470
Delivered in its original packaging
