Bray Commercial 310400-11010375 Butterfly Valve 4" EPDM S31

The Bray Commercial 310400-11010375 Butterfly Valve is a flow control component built for regulating and isolating liquid movement in pipeline systems using a quarter-turn butterfly disc mechanism. The 4" size supports integration into standard flanged piping layouts, while the S31 configuration aligns with manual or actuator-ready setups used in commercial distribution networks in HVAC systems. The internal EPDM seat provide a resilient sealing surface that ensures tight shut-off between the disc and valve body minimize leakage during closure. The rotating disc allow smooth throttling and on/off control making it suitable for balanced flow management in branch and mainline applications.