Swing Check Valve, PVC Double Union Solvent Weld Pipe Fittings for Metric Pressure Pipe, DN40 Φ50mm, Model HA7144D

• ★Made of high quality PVC-U, which is reliable and durable in use
• ★Convenient to use and easy to install, prevent the reverse flow of medium in the pipe
• ★Designed for Horizontal or vertical use.Easy to maintain with no internal metal parts
• ★Widely used in sump pump, waste filter boat, koi pond, cellar, etc
• ★Package contant: 1Pcs Swing Check Valve

Features: Swing Check Valve None Return 25/32/40/50/63MM Solvent Weld Pipe Fitting, Sump Pump Waste Filter Boat Koi Pond Cellar. Manufactured to BSP Standards.Designed for Horizontal or vertical use.Easy to maintain with no internal metal parts. Reducers have to be glued into place with solvent weld glue pvc cement. Specification: Name: Swing Check Valve Ball Material: PVC-U Pipe Diameter: 25mm, 32mm, 40mm, 50mm ,63mm Colour: Black Package Incleded: 1X Check valve