Seaflo SEAFLO 21 Series 40psi/3.8LPM 12V Water Pump, SFDP1-010-040-21

The 21 Series diaphragm pumps are hardened and prepared for extreme conditions. The pump head and components utilize a completely integrated design, requiring minimal labour to replace. They provied up to 1.2 gallons per minute, can run dry and has a built-in pressure switch to automatically stop and start the pump when faucet is opened and closed. Features: Capable of supplying 1-2 fixtures On-demand pressure switch Adjustable pressure setting Quiet operation Industry standard mounting pattern 18 AWG, 13" long leads