... power:1.1kw 3.Protection: IP65 4.Starting pressure: 1.5 or 2. Pressure Switch1) Rated voltage: 220 - 240V, ... : 1" 6) Protection grade: IP65 7) Starting pressure available: 1.5 bar or 2.2 bar 8) ... automatic water pump e.g. pressure gauge, pressure switch, T-valve, check valve and pressure tank ).It has the features ... in the pipes and to reach the required pressure. If this lapse is insufficient, the red ...