2 Inch Silent PVC Check Valve, Quiet Clear Sump Pump Check Valve With Stainless Clamps Fits 7-1/4" Gap in 2” Schedule 40 Pipe,With Spring Loaded Flapper Leak-proof Sewage

This silent check valve is made of high quality material, which can withstand the test of ultra-high water pressure and have a long service life, unique silent design and anti-reflux design, so that you can have a quiet and comfortable rest environment.

• UPGRADED SILENT DESIGN: Silent sump pump check valve, using upgraded spring-loaded baffle technology, effectively eliminating water hammer noise generated by the impact of water flow, smoother and quieter than ordinary check valve operation
• TRANSPARENT PVC VALVE BODY: The valve body of the check valve is made of high-quality corrosion-resistant PVC material, the transparent valve body allows you to clearly observe the movement of the contents of the pipeline process, easy to monitor whether the pipeline is normally clogged, to ensure the normal flow of pipeline operation
• ANTI-BACKFLOW DESIGN: The silent PVC check valve with spring loaded flapper, can effectively prevent the contents of the discharge pipe pumped back to the catch basin, preventing the sewage from being pumped twice, to maintain one-way smooth flow of water in the pipeline
• WIDELY APPLICABLE: The 2inch sewage check valve is equipped with stainless steel clamps and rubber fittings, effectively reducing the risk of rupture and leakage, suitable for 2-inch Schedule 40 pipes. Ensures 7-1/4” pipe clearance
• OUR PROMISE: This silent check valve is made of high quality material, which can withstand the test of ultra-high water pressure and have a long service life. If you have any questions about the product, please contact us, we provide customers with satisfactory sales service and quality assurance