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Mega Sale Jabsco Par-max Hd5 Heavy Duty Water Pressure Pump - 12v - 5 Gpm - 40 Psi [p501j-115s-3a] Top Reviewed [4DCz6Ulm]

$43.99 $140.99 -69%

Superior Heavy Duty Water Pressure Pump The Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump is a top-tier choice for those seeking robust performance and durability. This 12V pump boasts a 5 GPM flow rate and a maximum pressure of 40 PSI, making it

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Mega Sale Jabsco Par-max Hd5 Heavy Duty Water Pressure Pump - 12v - 5 Gpm - 40 Psi [p501j-115s-3a] Top Reviewed [4DCz6Ulm]

Superior Heavy Duty Water Pressure Pump

The Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump is a top-tier choice for those seeking robust performance and durability. This 12V pump boasts a 5 GPM flow rate and a maximum pressure of 40 PSI, making it ideal for a variety of marine applications. Its HD (Heavy Duty) construction features a wider diameter motor with a powder coated shell, cast aluminum endbells, and lower housing, all designed to enhance pressure capability and lifespan. The pump is available in configurations up to 6 GPM and 60 PSI, delivering exceptional performance.
  • Co-molded diaphragm technology ensures long life and durability.
  • Heavy duty motors and cast aluminum lower housings are built to withstand high pressures over time.

Key Specifications and Features

The Jabsco Par-Max HD5 is equipped with brushed, permanent magnet TENV motor design, ensuring efficient and quiet operation. The pumphead upper housing is made of glass fiber reinforced polypropylene, while the diaphragm is co-molded TPV for added resilience. This model offers a maximum inlet pressure of 30 PSI and a fluid temperature range of 32°F to 140°F. With its self-priming capability and the ability to run dry without damage, the Par-Max HD5 provides versatile installation options.
  • Integrated sealed pressure switch for on-demand operation.
  • Quick connect ports for ease of installation, servicing, and maintenance.

Practical Applications and Benefits

The Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump is a versatile solution for a wide range of marine and residential applications. Whether you need to supply water to multiple outlets on a vessel or improve water flow in your home, this pump delivers. Its efficiency, durability, and user-friendly design make it an excellent choice for both professionals and DIY enthusiasts. The pump's vibration dampening mounting feet and integrated bypass module further enhance its performance and lifespan.
  • Perfect for marine and residential use.
  • Improves water flow in a variety of applications.

What Our Customers Say

January 26, 2026

Absolutely no complaints!

This is a very useful and a very, very, very handy tool.

- Caswallon U..

January 26, 2026

Absolutely no complaints!

It’s a flawless performer. I am truly content.

- Clement X..

January 26, 2026

Absolutely no complaints!

It's a very fine and an extremely so well-built product.

- Glyn T..

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