IFW is a mechanical switch for the detection and confirmation of liquid flow. The flow body houses a diaphragm responsive to flow rate. A connected rod and lever mechanism triggers a micro switch at a manually adjustable set point. An optiional light, either neon (VAC) or LED (VDC), can indicate operation. Compatible liquids must be non-corrosive to the brass and copper alloy wetted parts
Arrangement example: Paddle set for IF300-06-00 (Part number are not existed.)
Body BC6 Operating lever SPCC q w e r t 0.02 Rod C3604B Adjusting gear POM Gear POM 10 20 30 40 50 60 70 Flow rate (l/min) 16-12-2 3 Diaphragm Style Flow Switch Series IFW5 Dimensions IFW50--00 to 04 (Without terminal box) ZSE ISE PSE Z I SE3 PS With neon light Lead wire length 500 Z I SE1 2 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office