SF1E

Flow switch for liquids with TÜV certification, suitable for applications on water and non-aggressive fluids. Applicable in piping for civil and industrial systems 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. Installable 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 container and transparent PVC cover, standard flow calibration range from 0.6 ... 90.8 mc / h