Piston Check Valve

A Piston Check Valve is a check valve that incorporates a piston-like mechanism that moves within the valve body, allowing fluid to pass in one direction and sealing to prevent reverse flow or backpressure. This valve is commonly used to ensure unidirectional flow control and provide dependable and efficient fluid regulation.

ASTM A105N Piston Check Valve, API 602, 1-1/2 Inch, 800 LB

Forged Piston Check Valve, A105N, 1-1/2 Inch, 800 LB, NPT

Bolted Bonnet Piston Check Valve, 1 Inch, 800 LB, API 602

Y Pattern Piston Check Valve, 1 Inch, 300 LB, ASTM A105N, RF

API 602 Piston Check Valve, 2 IN, CL 800 LB, ASTM A182 F316

ASME B16.34 Piston Check Valve, 1/2IN, CL800, ASTM A182 F316

Bolted Bonnet Piston Check Valve, 1-1/2 IN, 800 LB, SW NPT

ASTM A182 F316 Piston Check Valve, 1 Inch, 800 LB, API 602

About Us

Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.