brass check valves

Brass Check Valves

Our brass check valves include threaded check valves as with swing check, vertical non-return type, with strainer, and Y-globe type of check valves, made of forging brass alloys.

Brass Check Valves

brass check valves

Nominal pressure of brass check valve is 1.6MPa at temperature -20~110°C, and ≤0.6MPa for saturated steam.

Maximum permissible leakage of our brass check valves with non-metal elastic sealing should be right down to zero, and that of check valves with metal seal is 0.1×ND³/sec.