FLS304XT 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 for FLS304XT
Dimensions, external (WxHxD) 140*62*65 mm
Material stainless steel paddles AISI 316L
Body material Brass, R1" threaded
Maximum flow rate 240 m³/h
Max pressure (kPa) 1100
Media Temperature (min) °C -40
Media Temperature (max) °C 120
Setpoint value, flow rate (min) 0.6 m³/h
Setpoint value, flow rate (max) 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
Ambient temp -40…85 °C
Storage temp -40…85 °C
Storage humidity -20...85 % RH
Media water and not aggressive liquid
Material, cover Transparent PC
Material, base ABS