Jabsco Q402J-118S-3A Parmax HD4 24V 4 GPM 60 PSI Heavy Duty Water Pressure Pump

The Jabsco Parmax HD4 Heavy Duty Water Pressure Pump delivers powerful, on-demand freshwater delivery for marine and RV applications. This 24-volt pump provides exceptional performance with a flow rate of 4 gallons per minute at 60 PSI, making it ideal for vessels and vehicles with multiple water outlets.

Heavy Duty Construction:

The HD4 features a wider diameter motor with a powder-coated shell, cast aluminum endbells, and a cast aluminum lower housing for enhanced pressure capability and extended service life. This robust construction allows the pump to maintain high performance even under demanding conditions.

Key Features:

• Co-molded TPV diaphragm technology for exceptional durability and long service life
• Heavy-duty brushed permanent magnet TENV motor with cast aluminum lower housing
• Integrated sealed pressure switch provides automatic on-demand operation
• Integrated bypass module reduces cycling and delivers smoother, more consistent flow
• Self-priming capability up to 7 feet allows flexible installation options
• Can run dry without damage to internal components
• Quick-connect ports simplify installation, servicing, and maintenance
• Vibration-dampening mounting feet reduce noise and operational vibration
• Quiet and efficient operation

Technical Specifications:

• Voltage: 24V DC
• Flow Rate: 4 GPM (15.1 LPM)
• Pressure: 60 PSI (4.1 Bar)
• Pumphead Upper Housing: Glass fiber reinforced polypropylene
• Check Valves: EPDM rubber
• Maximum Inlet Pressure: 30 PSI (2.1 Bar)
• Fluid Temperature Range: 32°F to 140°F (0°C to 60°C)
• Dry Self-Priming: 7 feet minimum (2.13 meters)
• Ingress Protection: IPX6 rated for water resistance
• Certifications: CE, ISO 8846, RCM compliant

Perfect for marine vessels, RVs, and other mobile applications requiring reliable freshwater delivery, the Jabsco Parmax HD4 combines heavy-duty performance with easy installation and maintenance.