True Union Swing Check Valve

The PVC True Union Swing Check Valve is an innovative and efficient solution for preventing reverse flow in pipelines. Designed for automatic operation, it relies solely on the medium's flow to open or close, eliminating the need for manual intervention. Its primary function is ensuring unidirectional flow, offering reliability and safety across various applications.

Engineered with versatility in mind, this valve features a true union connection, allowing for easy disassembly during maintenance or repairs without disrupting the entire system. The valve can be installed horizontally or vertically, catering to diverse pipeline configurations. Its robust construction utilises nano-moulded PVC-U or PVC-C materials, providing excellent durability, impact resistance, and ageing resistance. Operating temperatures range from 5°C to 95°C, depending on material selection, ensuring adaptability in various environments.

The PVC True Union Swing Check Valve is available in sizes from ½" to 2" and complies with ANSI, DIN, JIS, PT, NPT, and BSPF standards. It withstands working pressures up to 150 psi and undergoes rigorous leak-free inspections for optimal performance. This valve is ideal for applications such as high-rise building water supply systems, sewage pipelines, domestic water networks, and industrial pipelines in sectors like petroleum and chemicals.

Certified by CE and designed for longevity, the PVC True Union Swing Check Valve delivers unmatched reliability, ease of use, and performance in maintaining fluid system integrity.