Overview:
This series paddle flow switch is designed on the basis of analyzing and researching the disadvantages of other paddle flow switch used in current market. It with simple design、 reasonable price and reliable performance. Material that contact with liquid adopts reinforced nylon and PPO. Compared with target type flow switch, its performance is higher. It adopts plug-in installation, mechanical flow switch and permanent magnetic switch. Widely used in pool heat pump for monitoring and some other kind heat pump.
Features:
●low pressure loss
●good repeatability
●hermetic separation of electrical and hydraulic components
●not include the bellows
●imported magnetic switch
●material contact with liquid adopts reinforced nylon/PPO
●connect UPVC T-fitting can apply to the UPVC pipe used on seawater or heat pump of swimming pool
Application: gaseous/ liquid
It is mainly applicable to industrial automation/mechanical equipment/air compressing industry/refrigeration and air-conditioner. The magnet not contact with water, so can normally work in sewage discharging system
Metering substance: water gas/air oil
Technical parameters:
Max. voltage: 250VAC
Max. current: 1A(50VA)
Mode of connection: directly attach
Pressure: 10bar
Average press loss: 0.01bar at Q.max
Working temperature: -10...85℃
Protection class: IP65
Paddle: PPO
Seal: NBR