Swing Check Non-Return Valve

Swing Check Non-Return Valve

FlowBiz Make Bolted bonnet Swing Check Valves are automatic to prevent flow reversal in a piping system. The flowing material in the pipeline activates the Check Valve. 

The Swing Check Valve's mechanism is straightforward. The disc opens with the help of flow and closes as pressure decreases to prevent back strain. The swing check valve is ideal for systems employing gate valves that help lower pressure drops.

A swing check valve is best suited for gate valve valve valve systems because of the low-pressure drop into the system—FlowBiz Manufactures swing check valves in either a Y-pattern or straight body design.

We design and manufacture Swing Checks as per BS 186, pressure/Temperature Rating as per ASME B16.34end-to-end dimensions ASME B16.10, Flange dime dimensions ASME B16.5, and Testing as API 598. We have various material options for users' requirements, including ASTM A216 Gr. WCB, ASTM A217 Gr. WC6, ASTM A217 WC9, ASTM A217 Gr. C5, ASTM A217 Gr. C12, ASTM A352 Gr. LCB, ASTM A352 LCC, ASTM A351 Gr. CF8, ASTM A351 Gr. CF8M.