FUNCTIONFlow control of water and aggressive media (depending on model).Alarm signal of flow shortage.Available in brass, suitable for normal media, and in stainless steel AISI316L for aggressive media.APPLICATIONSWell-suited in pipes of general industrial plants:- heating and air conditioning systems- refrigeration systems- heat pumps
Media: | Water, Water max. 50% glycol |
Contacts: | Microswitch with switching contacts SPDT |
Switch capacity: | 15 (8) A, 24…250 V AC |
Ambient temperature: | -40…+85°C |
Ambient humidity: | 10…90 % RH (non-condensing) |
Storage temperature: | -20…+85°C |
Media temperature: | -40…+120°C |
Storage humidity: | < 95% RH |
Connection: | Standard R1″“ (DIN 2999) for series SF1 and SF2 |
Dimensions: | 140 x 62 x 65mm |
Material, casing cover: | Transparent Polycarbonate (PC) |
Weight: | 950 g |
Material, casing base: | ABS |
Protection class: | IP65 |
Paddles: | Stainless steel AISI 316L |
Isolation class: | I |