Blade flow controller caleffi type 626600- DIFF - 704512

The blade water flow controller detects and controls fluid flow in a circuit Industrial installation, Heating installation, Air conditionned installation; sanitary installations with an immediate exchanger; pumping installations; water treatment installations; adjuvants addition systems; and others.FUNCTIONS : devices control, as :circulating pump, burners, compressors, refrigerators, motorised valves; activation of signals; alarm's setting; adjusting of adjuvants dosage devices for water.With its adaptable blades from 1" to DN200,it will be fitted respecting the direction of the flow indicated by the arrow.COMPOSITION :Brass bodyinox blade FEATURES :rating : 15A (5) - 250VACInsulation class IP 54Change over contact Male fitting 1"Flow with blade 1" : 1,3 to 2,9m3/hourFlow with blade 1"1/4 : 1,7 to 3,8m3/hourFlow with blade 1"1/2 : 2,6 to 5,9m3/hourFlow with blade 2" : 3 to 6,7m3/hourFlow with blade 2"1/2 : 5 to 11,7m3/hourFlow with blade 3" : 6,8 to 15,8m3/hourFlow with blade 4" : 10 to 21,5m3/hourFlow with blade 6" : 16,5 to 43m3/hourFlow with blade 8" : 37 to 76m3/hourMax pressure : 10 bars Max temperature : 120°C Fluid : water or water with glycol 50%Dimensions : Diameter 87mmHeight with big blade : 315mmVertical assembly.