Flojet RLFP 222002D self priming diaphragm pump operates on 24VDC 2Amps and pumps 0.8 gallons per minute. Develops 40PSI pressure and has 3/8" hose barbs for output and input. Size 6.5" x 4" x 2.68". Has rubber mounting feet and flexible power leads. Brand New! Retails for $105.