CALEFFI 626600 PADDLE FLOW SWITCH FOR DIAMETER Ø 1" - 8" ISPELS STANDARD IP54

Description:
Flow Switch For 1" to 8" inch tubing
250V (AC) - 15 (5)A.
Pmax of exercise: 10 bar.
Temperature range: -30–120°C.
Degree of protection: IP54.

Function
The water flow switch detects the presence or absence of flow in the
pipe and activates or deactivates an electrical contact. He comes
normally used in heating systems,
conditioning, refrigeration, water treatment, in
additive injection pumping systems and process systems
generally. You can check them with the flow switch
equipment such as: pumps, burners, compressors, chillers,
motorized valves; activation of signaling devices, of
alarm and regulation of equipment for dosing additives
for the water.
In heating systems, in particular, the flow switch has the
task of causing the burner to go out if it occurs
lack of circulation of the vector fluid in the boiler circuit. There
lack of circulation affects the intervention of the safety devices
temperature sensitive safety and security.