Jabsco Par-Max Series Marine Freshwater Delivery Pumps

Need a freshwater supply pump? Our Jabsco Par-Max lineups’ got you covered. Pressure controlled diaphragm pumps provide boat owners with a fresh water system that’s as easy to use as the one in their homes. And with our updated and improved lineup of Jabsco freshwater supply pumps, not only are we sure we’ll have a pump to meet their needs, we’re certain they’ll get years of satisfactory service out of it. Our latest updates include a wider diameter motor with a powder coated shell, cast aluminum endbells, and lower housing to improve pressure capability on our Heavy Duty (HD) models. Our standard models provide good performance in an economical footprint, with configurations available in 1-3 GPM (3.8-11 LPM), perfect for vessels with 1-3 outlets.


Where to Buy

Jabsco Par-Max Series pumps are sold at every major marine retailer.


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What you can expect from our Par-Max Series of freshwater supply pumps:

  • Long life and durability thanks to our co-molded diaphragm technology, and with our HD models and their heavy duty motors and cast aluminum lower housings, you get long life even at high pressures
  • Efficient and quiet operation and no vibration thanks to dampening mounting feet
  • Integrated, sealed pressure switch for on-demand operation
  • Versatile installation thanks to its self-priming capability
  • Running dry without damage
  • Easy installation and servicing thanks to quick-connect ports
  • Reduced cycling and smoother flow thanks to integrated bypass module

Par-Max Series Resources

View all configurations, part numbers, specifications, and other available fittings and accessories

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