This 12V, 7.6 L/MIN pump at up to 60 psi (4.2 Bar). The pumps is self priming and can safely run dry if necessary. Noise absorbing mounts reduce annoying background noise while running. The pump utilizes 3/8" FEMALE bsp threaded inlet and outlet and is supplied with 2 x 3/8" BSP x 10mm hose tails. With a combination of Santoprene and Viton valves and diaphragms , the pump is suitable for many agricultural applications. Dowmnload the full technical specificatios here: