Features: Low pressure loss Good repeatability Dirt resistant Hermetic separation of electrical and hydraulic components

Metering substances: Water gas/air  oil

Application:

It is mainly applicable to industrial automation/mechanical equipment/air compressing industry/cooling and air-conditioner. The magnet not contact with water, so can normally work in sewage discharging system.

Technical parameters:

Max. voltage:250VAC(no status light)

                     240VDC±10%(with status light )

Max. current:3A

Mode of connection: DIN 43650A connector,direct connect

Output:SPST micro-switch, one or two output for optional, status light for optional

Pressure: 10 bar

Average press loss: 0.01bar at Q.max

Temperature: -20...85°C

Media temperature:-30...110°C

Protection class:IP65

Material: Body: PPO plastic

               Paddle: PPO plastic

               Seal: NBR

               Electrical body: ABS

The WFS220P paddle flow switch is developed on the basis of analyzing and researching the market. It offers a unique blend of compact size,excellent performance ,cost-effective and environmental protection. Compared with traditional paddle flow switch, its performance is higher. It adopts male installation and mechanical flow switch. Widely used in pool heat pump and some other kind heat pump

Plastic Paddle Flow Switch