APPLICATIONS: Mainly used in water treatment systems, central air conditioning, water cooling equipment, fire protection systems, etc.
PAEAMETERS: High quality materials, sturdy and durable. Medium temperature: 0 ° C ~ 120 ° C. Maximum working pressure: 1.0Mpa. The flow control value is adjustable, and the action repetition point is stable.
WATER FLOW SWITCH: Usually used in places where interlocking or "breaking" protection is required. The number of paddles and the length of the paddle can be adjusted to suit different pipe diameters and flow rates.
NOTE: The HFS water flow switch must not be subjected to water hammer. If a quick closing valve is installed downstream of the water flow switch, a throttle must be used.
WORKING PRINCIPLE: When the flow rate exceeds the set value, the fluid pushes the paddle and drives the top micro switch through the mechanical device in the water flow switch.