Shurflo Water Pump Features: Will run dry without damage. Motors have integral circuit breaker for overload protection and are fully suppressed. Robust die cast alloy lower housing with twin ball bearing drive. These pumps have low amp draw and are very quiet in operation. Volts: 12v Noise: 57db & 61db 45psi 10 litre per minute. This boxed unit comes with 1/2" bsp to 2 x 12mm connectors for flexi hose, 1 straight & 1 angled.