Check valve to stick MAREVA - D50 - DN40 - 904470

Check valve to stick MAREVA - D50 - DN40, PVC fitting, 16 bars pressure for your pool plumbing, can be connected to two 50 mm pipes (DN40). Ready to use, this accessory will allow you to control the direction of the water in the pipes. Indeed, it sets up a unique direction of water circulation. Thus, the latter will flow downstream but also you can adjust the valve so that it prevents upstream. Advantages: Water direction control Water pressure resistant: up to 16 bar Corrosion resistant Excellent chemical resistance (H2S, chlorine dioxide) Features : Spring-loaded pool check valve Removable Connection: 50 mm to be glued (DN40) Material: PVC PVC pressure 16 bars Colour: grey Packaging : One non-return valve to be glued MAREVA - D50 - DN40 - 904470Delivered in its original packaging