Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump - 12V - 5 GPM - 40 PSI

Meet the Jabsco Par-Max HD5 Heavy Duty Water Pressure Pump — a compact 12V powerhouse that delivers dependable 5 GPM at up to 40 PSI, perfect for boats, RVs, and other demanding setups. Built for longevity, this heavy-duty model features a wider motor, powder-coated shell, and cast aluminum end bells and lower housing to maximize pressure capability and life while keeping noise to a minimum.

Key Features

• Rugged construction — wider diameter motor with a powder-coated shell and cast aluminum end bells and lower housing for enhanced durability under high pressures.
• High-performance pumping — 12V DC operation with a capable 5 GPM flow rate and 40 PSI discharge for consistent water supply at multiple outlets.
• Co-molded diaphragm technology — delivers long life and reliable performance in a compact package.
• Integrated bypass and quiet operation — built-in bypass module reduces cycling for smoother flow and reduced wear, plus vibration-dampening mounting feet for quieter operation.
• Self-priming and versatile — self-priming design allows flexible installation anywhere in the system, and the unit can run dry without damage.
• Ease of service — quick-connect ports simplify installation, servicing, and maintenance.
• Corrosion protection — plastic housing shields the motor from corrosive environments between uses.
• Certifications — CE, ISO8846, RCM with IPX6 ingress protection for reliability in harsh conditions.

Technical Specifications

• Motor design: Brushed, permanent magnet TENV
• Pumphead upper housing: Glass fiber reinforced polypropylene
• Diaphragm: Co-molded TPV
• Check valves: EPDM
• Max inlet pressure: 30 PSI (2.1 Bar)
• Fluid temperature range: 32°F – 140°F (0°C – 60°C)
• Dry self-priming capability: 7 ft min (2.13 m)
• Ingress Protection: IPX6
• Certifications: CE, ISO8846, RCM

Warning: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.