PDT R3/4 HFS-20 Target Flow Controller, Automatic Paddle Type Water Flow Switch, 15A 250V IP54

Features

• [WIDELY]: This flow switch is an automatic element that controls flow in pipes, which can be used on water treatment system, central air-conditioning, water cooled chiller and relative industries. R3/4 water flow switch is applicable for fluid includes water, oil or other liquid not classified as hazardous or corrosive and air
• [OUTPUT FORM]: flow sensor switch automatic output form is micro switch SPDT output, Micro Switch is 15A(max.), 250VAC/DC. HFS-20 water flow sensor switch has the feature that easy to use, high precision, reliable and stable
• [ADJUSTABLE]: R3/4 flow sensor control value is adjustable, repeat action point is stable. When flow rate exceeds set value, fluid drives blade and micro switch, the SPDT contact can connect a circuit and disconnect other circuit
• [LEVEL]: Water flow sensor protection grade is IP54; the contactor life is up to 100,000 times, fluid Temperature is 1℃~100℃/ 33.8℉~212℉, max. Pressure is 10bar. Please note the flowswitch can not be used when fluid temperature drops below freezing point
• [MATERIAL]: Paddle flow switch is not easy to rust and wear,the R3/4 threaded joint is made of brass, and the shell is made of ABS plastic, can be used for a long time