Italtecnica PM12 Water Pressure SwitchINSTALLATION & USEThe PM12 Water pressure switch automatically starts and stops the electric water pump according to the set pressures. Commonly used in agricultural, irrigation, and borehole applications.Adjustment Range 3-12 Bar: Rotating Nut AdjustmentFEATURESPressure switches for use with water in autoclave systemsAutomatically starts and stops the electric water pump according to the set pressuresElectric Contacts: normally closed and made of brass alloy with Ag-Ni surfacingTerminals with M4 screws and 8x8mm pressure diceNBR rubber membrane with textile insert (food grade)1/4" F hydraulic connection made of galvanized steelStandard protection degree IP 44Max ambient temperature 55°CTear-resistant cable clampsTECHNICAL DETAILS:Pressure Range: 3-12 BarFactory Pre-Set Setting: 5-7 BarMinimum Difference: 1.5 BarMaximum Difference: 5 BarRated Current: 16A (10)ARated Voltage: 250V