Dutypoint Quantum Plus twin pump pressurisation unit in twin pump duty/standby configuration complete with 18 litre polyethylene water tank, floor-mounted steel enclosure, pump inlet strainer, pump non return valve, WRAS approved float valve, 22mm overflow and type AB air gap (BS 13077 compliant), pressure transducer, intelligent control system with LCD display. The unit has a system fill mode, system leak detection, adjustable differential and volt free contacts for pump 1 run, pump 1 fail/trip, pump 2 run, pump 2 fail/trip, low pressure, high pressure, excess starts, low water (all normally open) and boiler interlock (normally closed).
