DETAILS • Output : 5.0 GPM (18.9 Litres per minute) • Port size : 1/2" - 14 MNPT • Voltage : 12 V • Max Current : 15.0 A • Shut-off Pressure : 60 PSI / 4.2 Bar • Priming capability : 1.8 m suction • Max recommended temperature : 60°C • Material : EPDM(Valves) / Santoprene(Diaphragm) • Wire lead : 22.8 cm • Wire type : 16 AWG • Weight : 2.76 kg DESCRIPTION The 51 NEW Series is a heavy-duty water pump that offers high volume water flow and reduced pump cycling. It features a large five-chamber diaphragm and is designed to operate without an accumulator tank, making it suitable for water systems with up to five fixtures. Additionally, it can be used with a holding tank water system, such as those found in boats, RVs, or remote cabins. The pump is self-priming, allowing it to run dry without damage. It is known for reliable performance and low current consumption. Equipped with a built-in pressure switch, the pump automatically starts and stops when the faucet is opened and closed. Installation and servicing are made easy with these pumps. FEATURES • Precise pressure control and stable performance • Good sealing performance, waterproof and dustproof • Low starting pressure, reduces cycling • Good heat dissipation • Longer pump life • Can supply up to 4 fixtures • Run dry capable for normal workloads • Very quiet operation • On-demand only INCLUDED • 1 filter • 2 barbed winged plastic fittings