1.Environmental protection design 2.food grade PBT material 3.small, practical 4 can be arbitrary Angle adjustment
1.Environmental protection design2.food grade PBT material3.small, practical4 can be arbitrary Angle adjustment
The principle of operation
Flow switch is the presence or absence of flow through the output switch control signal to the water sensor switch, the main switch signal. Divided into specific types normally open and normally closed type, in the main water control work flow monitoring role to play. Water flow switch and relay use with the usual components of the water control system, easy to use, no power is the flow switch on.
Mainly used for water heater, boiler, water dispensers, coffee machines, hot card machines, steam equipment, water system, the campus card sales, selling self-help water systems, water treatment equipment, cooling systems, mechanical equipment, instrumentation, pharmaceutical equipment.
Use a pair of magnetic float and magnet in flow and the impact of the repulsion interact to cooperate with dry reed pipe output switch signals (0/1)
Copper, 2 points interface, magnetic float and magnetized water quality, rise to soften the role of water quality
|Startup flow rate|
Maximum stream flow
With products for water into the direction of arrow, level and upright installation all can
Water flow switch Installation instructions
1, flow switch installation environment to avoid strong vibration, and shaking with the local magnetic environment, in order to avoid the flow switch malfunction. In order to avoid particles, debris into the water flow switch must be installed in the inlet filter.
2, when the magnetic material close to the water flow switch, its characteristics may change.
3, flow switches, relays must be compatible with use, as less power reed switch (typically 10W and 70W) easy to burn. Relay maximum power 3W, 3W power will be greater than the normally open and normally closed phenomenon.
Periodically clear the guide rod and float on the dirt (as the media cycle may be). Check for the loose buckle.
OKD-ZL21F Gravity flow switch G1/2''-paypal accepth-paypal accept