PERFORMANCE AND WORKING LIMITS Capacity up to 510 l/min (30.6m3/h)Total Head up to 20mMax. Suction lift up to 7mMax. Pressure 10 barFluid temperature up to +50°C.Max. ambient temperature up to +40°C. SFCP pumps are self-priming centrifugal pump particular suitable to raise swimming pool water. Horizontal axis with radial centrifugal impeller of closed type in Noryl with insert of brass. Transparent filter cover pump casing in thermometer plastic with 30% fiberglass. With a single centrifugal impeller cantilevered in the motor shaft directly, the SFCP series pumps have a compact size, extremely reliable, very simple to use and almost maintenance-free, These pumps should be installed in a covered area, protected against the weather.Label Data Model Output W HP Hmax m Qmax A Size SFCP370 370 1/2 11 190 2.4 1.5"?1.5" 2"?2" SFCP550 550 3/4 14 200 3.7 1.5"?1.5" 2"?2" SFCP750 750 1 16 220 4.6 1.5"?1.5" 2"?2" SFCP1100 1100 1.5 20 330 6.4 1.5"?1.5" 2"?2" SFCP1500 1500 2 20 400 8.6 1.5"?1.5" 2"?2"