Druckschalter für Wasserpumpe

Pressure switchDatailed product description Pressure switch for water pumps 1. Rated voltage: 250V 2. Rated current: 16A(6A) 3. Joint screw:ZG1/4, 3/8 G1/4 3/8 4. Pressure range:15-80PSI 5. Pressure setting:20-40PSI 6. Protection type: 1A 7. Ambience limit:0-55 8. protection grade:IP54 9. Sing-phase and thress-phase available Packing: Packing size:54.5×33.5×23cm/carton 50pcs/carton Function Electronic device for starting and stopping small single phase pumps, when the tap is opened and closed. It adjusts flow rate and pressure, keeping these constant, the device automatically stops the pump in the absence of water.