SF3E

Liquid flow switch suitable for applications with water and non-aggressive fluids. Applicable in piping systems for civil and industrial plants such as heating and air conditioning systems, refrigeration systems, irrigation or fire protection systems, heat pumps, oil and lubrication circuit monitoring. Suitable for detecting alarm signals for flow deficiency. Can be installed on 1/2" pipes, maximum applicable pressure 110 KPa, protection degree IP65, liquid temperatures -40 ... +120 °C, supplied complete with a T-fitting for connection to 1/2" pipes, AISI 316L stainless steel paddles, SPDT switch type, switch capacity 15 (8) 24 ... 250 Vac, ABS base container and transparent PVC cover, standard flow calibration range from 0.174 ... 0.846 mc/h