Water temperature to be sucked > 35°C Voltage:220V-240V, Intensity Max.:10A , Frequency:50/60HZ, Protection Grade:IP65 Max. working Temp 60 Starting pressure :1.5Bar, Maximum working pressure :10Bar,and the pressure is presetted by the factory ,that's not adjustable. It will handle 80L/minute. Join screw :1" male, Fits most water pumps and as well as the well pump (submersible pump )between 0.3HP and 3HP or the power of the pump less than 2KW. It does have the run dry facility: If the pump runs dry the controller will shut the pump down.it. It will switch the pump on when the pressure arrives 1.5Bar, and off at 10Bar. Dimension: is 220mm*150mm*150mm. Works with Hozlelock Ultra Metal Garden Pump: 7819
