Jabsco Q401J-115S-3A Par Max HD4 4GPM 40PSIView all products in Fresh Water Pumps

Jabsco Q401J-115S-3A Par-Max HD4 4GPM 40PSI

The 12 Volt, 4 GPM, Jabsco PAR-Max Heavy Duty Marine Freshwater Delivery Pump is designed to be durable and high-performing; providing years of satisfactory service in a variety of marine applications.

A major difference between washdown models and freshwater supply pumps is the presence of an integrated bypass to reduce cycling and noise commonly experienced with pumps running galleys and showers.

• Co-moulded TPV technology for long life and durability
• Efficient and quiet operation
• Heavy duty, motor and cast aluminum lower housing which allows for long life, even at high pressure
• Integrated, sealed pressure switch for on-demand operation
• Self-priming allows for installation versatility
• Can run dry without damage
• Quick connect ports for ease of installation, servicing, and maintenance
• Vibration dampening mounting feet
• Equipped with an integrated bypass module to reduce cycling and provide smoother flow
• Plastic housing protects the motors on these units from corrosion
• Includes fittings and strainer

• Open flowrate: 4 GPM open flow (15.1 LPM)
• Pressure switch cut-off: 40 PSI (2.8 BAR)
• Max operating pressure: 40 PSI (2.8 BAR)
• Max inlet pressure: 30 PSI (2.1 BAR)
• Internal bypass: Yes
• Dry self-priming capability: Up to 8 ft. (2.4m) dry prime
• Motor design: Brushed, permanent magnet TENV
• Upper housing material: Fiber-reinforced polypropylene
• Lower housing material: Cast aluminum
• Diaphragm: Santoprene
• Check valves: EPDM
• Nominal voltage: 12V DC
• Voltage range: 9V DC - 13.6V DC
• Max current draw: 10 Amps @ 40 PSI (2.8 BAR)
• Fuse size: 15 Amps (not included)
• Fluid temperature range: 32° F - 140° F (0° C - 60° C)
• Certifications: CE, ISO8846, RCM
• Ingress protection: IPX6
• Port fittings: 2 x 1/2" (13mm) straight hose barb
• Strainer: Inline quick connect, 40 mesh