Stainless Steel Stop Check Valve CB T3943

CB T3943 Stainless Steel Stop Check Valve | Marine & Industrial Use

Our CB T3943 certified Stainless Steel Stop Check Valve is specifically engineered for high-performance fluid control in demanding marine and industrial applications. Crafted primarily from corrosion-resistant stainless acid-proof steel, this valve combines a stop valve’s shut-off function with a check valve’s non-return action, making it an essential component for safeguarding critical piping systems against backflow and allowing for manual flow control.

Key Features & Benefits:

Dual-Function Design: Acts as both a reliable stop valve and a non-return check valve, simplifying system design and enhancing safety.
Superior Corrosion Resistance: Constructed with a Stainless Acid-Proof Steel body, cover, and disc, along with a stainless steel stem, ensuring exceptional durability in harsh environments, including seawater and chemical applications.
Material Flexibility: Standard materials offer great performance, and we can meet your special material requirements, including Cast Steel Stop Check Valves, Stainless Steel 304 Check Valves, and 316L Stainless Steel Marine Valves.
Wide Pressure & Size Range: Available in nominal pressures from 1.0 to 6.4 MPa and nominal diameters from 15mm to 300mm (½” to 12″), providing a solution for various system specifications.
Marine Certification: Designed and built to CB T3943 marine standards, making it ideal for shipbuilding applications and ship repair valve requirements.