Flow switch

Black Plastic Type G1/2 BSP Outer Thread Water Flow Sensor

Magnetic flow switch can output ON or OFF signal accordingto the flow, it is an important component of the fluid flow control system.When the flow in thepipe is lager than start-up volume,magnetic valve core is forced by the flow pressure to move forward then trigger the reed switch. When the flow recrease to a volume smaller than start-up volume,magnetic valve core is forced back to theoriginal place by the repellant force of the reset magnet, the reed switch recovers.

  • Model: W131

Abstracts:

Magnetic flow switch can output ON or OFF signal accordingto the flow, it is an important component of the fluid flow control system.When the flow in thepipe is lager than start-up volume,magnetic valve core is forced by the flow pressure to move forward then trigger the reed switch. 

When the flow recrease to a volume smaller than start-up volume,magnetic valve core is forced back to theoriginal place by the repellant force of the reset magnet, the reed switch recovers.


Features:

- Use magnetic piston valve core, recover by magnetic force,

- Installation from any angle.

- Case material is nylon(PA) and glass fiber, has good mechanical strength

- The permanent magnet filter to remove impurities.

- Water after three layers of strong magnetic, to soften water and not easy to scale


Application Fields:

- Water Heater

- Air conditioning system

- Pharmaceutical equipment

- Engraving equipment

- Boiler equipment


Our Services
1. MOQ: One set.;
2. OEM Service: We can produce as client's demand and environment condition;
3. Quality: We have standardised production lines, with extremely strict quality control system;
4. Delivery Option: We contracted forwarder and flexible out sourcing express shipping method avaiable;
5. Reasonable competitive price;
6, We accept return and refund policy on condition;

Electrical specifications:

Contact TypeNormally Open
Switched Power(max)10W70W
Switched Voltage(max)200V DC / 140V AC200V DC / 250V AC
Breakdown Voltage(min)250V400~580V DC
Switched Current(max)0.5A1.0A
Carry Current(max)1.0A1.75A

Contact Resistance (intial max)

0.2 Ω0.2 Ω
Insulation Resistance(min)

108Ω

108Ω
Operation Temperature0℃~ +100℃0℃~ +100℃


Technical specifications:

Stare-up Volume(min)0.8~1.0L/min
Operate Volume(max)6L/min
Standard Operation Pressure≤1.0MPa
Suffering Pressure(max)≤1.6MPa
Inlet ThreadG1/2 BSP (outer)
Outlet ThreadG1/2 BSP (outer)
Installation ModeFrom any angle


Packing & Delivery:

Packaging & Delivery
Packaging Details

Standard exporting package.Neutral box packaging, cartons and foaminside Corner, sponges and other protection, to ensure the safety of traffic.

PortShenzhen
Lead Timeabout 10 working days after your payment