299-03126 | Valve assy 2W NC 1/2", 1Cv, Eq Pct SS Trim FxF, 2-pos Electronic Act SR | Siemens Building Technology

2W N/C SS FxF Normally Closed 1/2" 1.0 24V S/R: This Siemens Building Technology device (SKU: 299-03126) is a 2-watt, normally closed flow switch that operates on a 24-volt power supply. Its stainless steel construction provides durability and resistance to corrosion. The switch features a 1/2-inch female NPT connection and a flow rate of 1.0 GPM. It is commonly used in liquid flow applications to detect the presence or absence of flow and can be employed in various industrial and commercial settings.