1pc WPC-10 Digital Water Pressure Switch Digital Display WPC 10 Eletronic Pressure Controller for Water Pump with G1/2"Adapter

1pc Digital Pressure Control Switch WPC-10 Digital Display WPC 10 Eletronic Pressure Controller for Water Pump With G1/2"Adapter Technical Parameter: Pressure Range 0-10KG/CM2 Voltage Supply 220Vac(You require a 3 phase AC contactor with 380V pump) Technical Parameter: Pressure Range 0-10KG/CM2 Voltage Supply 220Vac(You require a 3 phase AC contactor with 380V pump) Connection G1/2(Standard),it also can be customized Overload Capacity 220V,10A; Pump(≤1.5KW) can be started directly Product Feature: environment-friendly:silent design Safe: IP65,water-proof case,water-shortage protection Intelligent: Preventing the pump automatically restart frequently Reliable: Electronic Design, long-life for using, more than 200,000 times ,anti-vibration Widely application:Pipeline Pump, Pump,Self-priming pump,Immersible Pump,Circulating Pump ect.,widely using for solar heat pump,air-source heat pump,WILO home pump,Grundfos hot water circulating pump and other relevant pumps. Description of Using: Water Supply from Upstairs to Downstairs Pressure relief valve The position of device Height the lowest outlet of water The Upper Value=The Max. Pressure of Pump -0.5KG The lower value=0.5KG Water shortage protection value=0.2KG Water Supply from Downstairs to Upstairs: the highest outlet of water The Upper Value=The Max. Pressure of Pump -0.5KG The lower value=H*0.1KG+0.5KG Water shortage protection value ≤H*0.1KG Immersible pump automatic control The position of device Height the highest outlet of water the surface location of water The Upper Value=(The Max. Pressure of Pump-H )*0.1KG-0.5KG The lower value=H1*0.1KG+0.5KG Water shortage protection value ≤H1*0.1KG REAR THE CODE CODE MEANING HOW TO USE H2.9 Upper value,stop 2.9KG You can set it as instruction L1.5 Lower Value,stop 1.5KG You can set it as instruction F0.2 Water shortage protect

• 1pc WPC-10 Digital Water Pressure Switch Digital Display WPC 10 Eletronic Pressure Controller for Water Pump With G1/2"Adapter