Introducing our newest line of 12v DC automatic water system pumps. The triplex diaphragm series features models that deliver 15.1 litres per minute of flow at zero pressure and up to 60 psi (4.2 Bar) of pressure, this is the pressure switch cut off setting. Pumps are self-priming and can safely run dry if necessary. Soft noise absorbing mounts reduce annoying background noise while running. Utilizes 1/2" (13mm) snap-in port fittings and the built-in pulsation eliminator reduces frequent pressure surges. Suitable for use with many chemicals and agricultural sprays as the diaphragms are Santoprene and the check valves are Viton. To download the spec sheets and installation instructions, click here. This model is supplied with the RFI suppressor so it should not interfere with your radio.