277-03129 | Valve assy 2W NC 1/2", 4Cv, Eq Pct SS Trim FxF, 8" Pneu Act | Siemens Building Technology

Siemens Building Technology's 277-03129 is a 2-Watt, normally closed, stainless steel flow switch, featuring a 1/2-inch connection and a 4.0-inch flow rate. This flow switch is designed to monitor the flow of liquids in pipelines, providing an alarm or signal when the flow rate drops below the desired level. With its rugged construction and reliable performance, the 277-03129 flow switch is ideal for a wide range of industrial applications where precise flow monitoring is crucial. Our HVAC supply store offers the best prices and fast shipping for your Siemens Building Technology products.