Industrietechnik

SF1K Liquid flow switch

Electromechanical flow switches, suited for pipes of industrial plants: heating and air conditioning, refrigeration systems and heat pumps. Available in brass (suitable for normal media), and stainless steel AISI 316L (compatible with certain aggressive media).

Specifications

Specifications for SF1K
Dimensions, external (WxHxD) 140x62x65 mm
Body material Brass, R1" threaded
Max pressure 1100 kPa
Pipe diameter 1 ... 8"
Setpoint value, flow rate 0.6 ... 165.7 m³/h
Contact rating 15 (8) A, 24...250 V AC
Specifications for Liquid flow switch
Appliance class Class I
Protection class IP65
Ambient humidity (non-condensing) 10…90 % RH
Storage temperature -40…85 °C
Storage humidity 0...95 % RH
Media Water and non-aggressive liquids
Material, cover Transparent PC
Material, base ABS
Material, paddles Stainless steel paddles AISI 316L

Accessories