Water Flow Switch for Heat Pump - WFS22020BD(xxx)

Water Flow Switch for Heat Pump/Water Flow Switch, 1.Good Repeatability, 2.Low Pressure Loss, 3.Not include bell - details see: https://www.buildingsupplieshub.com/water-flow-switch-for-heat-pump-10075125

Place of Origin: Shanghai China (Mainland)	Brand Name: ACOL	Model Number: WFS22020BD(xxx)	Type: Flow Switch
Max. current: 3A: Average press loss: 0.01bar at Q.max	Output:SPST micro-switch: Pressure: 25bar, custom-made	Average pressure loss:0.01bar at Q.max: Protection class: IP65

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Overview:

WFS22 water flow switch for heat pump is developed by ACOL engineer on the basis of analyzing and researching the shortcomings of other paddle flow switch in market. It is made of brass or stainless steel. It offers a unique blend of compact size,excellent performance ,cost-effective and environmental protection. Compared with traditional target paddle flow switch, its performance is higher. Adopt plug-in installation, mechanical type flow switch.

Application:

The water flow switch for heat pump 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:	Installed cable
Output:	SPST micro-switch, one or two output for option, optional status light
Pressure:	25bar, custom-made
Average press loss:	0.01bar at Q.max
Temperature:	-30...110°C
Protection class:	IP65
Material:	Body: nickel plated brass
	Paddle: stainless steel
	Seal: NBR
	Electrical shell: ABS