256-02037A | MT Series 2W Valve Asy, ANSI 250, NO, ModEqPct, 1/2", FxUM, 1.6Cv, 10-15psi SR | Siemens Building Technology

Siemens Building Technology's 256-02037A is a 2W N/O water flow switch with a 1/2" connection and a flow rate of 10-15 GPM. It is designed for use with water-based fire protection systems and other applications that require the detection of water flow. The 256-02037A is made of durable materials and is built to last. It is UL/FM approved and meets all applicable safety standards. Shop our HVAC supply store for the best prices and fast shipping on the Siemens Building Technology 256-02037A water flow switch. We are your one-stop shop for all of your industrial and commercial needs.