Jabsco Par Max Water Pressure Pumps

Smooth,quiet 3-chamber diaphragm pumps are self-priming up to 10' and can run dry without damage. Built-in bypass gives less pulsation and reduces the need for an accumulator tank. Can handle up to 3 fixtures. Corrosion resistant materials. CSA listed,meets ISO 8846 marine ignition protection. Available in 2 models: 1.9 and 2.9 GPM. Both have 1/2" hose barbs.