Product Introduction
Neway swing check valve is available in two structural forms: metal-seated and resilient-seated. The valve disc of the resilient-seated structure is coated with rubber on its outer layer, resulting in excellent sealing performance. The metal-seated structure can adapt to a wider range of working conditions and environments, has a longer service life, and a broader application scope. Neway swing check valve uses high-strength aluminum bronze metal valve seats, high-performance valve stems and excellent sealing structures. It features low water head loss, easy debris removal and convenient maintenance. Can be widely applied to water supply systems, drainage systems, sewage treatment systems, etc., and is used to prevent the backflow of media.
Size: 1.5"~36" (DN40~DN900)
Pressure Rating：ASME CLASS 150 ( PN10/16)
Body material： Cast iron, Carbon steel, Stainless steel, DSS, SDSS for optional
End connection：RF，FF etc.
