SF1RE

Liquid flow switch suitable for applications with water and non-aggressive fluids. Applicable in civil and industrial piping systems such as heating and air conditioning systems, refrigeration systems, irrigation or fire protection systems, heat pumps, oil monitoring and lubrication circuits. Suitable for detecting alarm signals for flow shortage. Can be installed on pipes from 1 ... 8", maximum applicable pressure 110 KPa, protection rating IP65, liquid temperatures -40 ... +120 °C, R1" brass hydraulic connection (DIN2999), AISI 316L stainless steel paddles, SPDT switch type, switch capacity 15 (8) 24 ... 250 Vac, ABS base and transparent PVC cover, calibration range on low range from 0.2 ... 55.3 m³/h