250VAC/DC HFS-20 Liquid Water Oil Sensor Control Automatic Paddle Flow Switch for Flow Switches in Electrolysis Devices
250VAC/DC HFS-20 liquid water oil sensor control automatic paddle flow switch for flow monitors in electrolysis devices
Product Features
- APPLICATIONThis flow switch is an automatic element that controls the flow in pipes, which can be used in water treatment systems, central air conditioning, water-cooled chillers and related industries. Applicable liquids include water, ethylene glycol, oil or other liquids not considered hazardous or classified as corrosive and air
- FLOW CONTROL VALUE IS ADJUSTABLE The repeat action point is stable. When the flow rate exceeds the set value, the liquid drives the blade and micro switch, the SPDT contact can connect one circuit and disconnect another circuit.
- USE CONDITION Protection degree is IP54; the protection life is up to 100,000 times. This power switch cannot be used when the liquid temperature falls below freezing point.
- Connection method device system by detecting the signal or control power switch from now on through the (water, power switch, electrical contact, broken state) to determine the working state of the To assess the piping system, indicates the corresponding control operation mode or measures
- Working principleThe number of blades and the length of the blades can be adjusted to meet the requirements of different pipe diameters and flow rates