Jabsco 31395-4024-3A - Par Max 3 Marine Freshwater Pressure Pump

Jabsco 31395-4024-3A - Par Max 3 Marine Freshwater Pressure Pump

The Jabsco 31395-4024-3A Par Max 3 Marine Freshwater Pressure Pump is a powerful, 12V pressure-controlled pump designed for use in marine and recreational freshwater systems. This high-performance pump delivers a flow rate of 11 liters per minute (3 gallons per minute) and is equipped with a pressure switch that ensures consistent operation, cutting in at 1.4 bar (20 psi) and cutting out at 2.8 bar (40 psi). The pump features a self-priming, multi-diaphragm design that can lift water up to 1.8 meters (5.9 feet) vertically, and can run dry without damage. With its quiet, smooth operation and bypass feature, the pump eliminates the need for an accumulator tank. It also boasts a thermal overload cut-out for motor protection, making it a reliable and durable solution for a variety of applications in harsh environments.

Key Features:

• Pressure-controlled pump with a cut-in pressure of 1.4 bar (20 psi) and cut-out pressure of 2.8 bar (40 psi)
• High flow rate of 11 liters/min (3 gallons/min) open flow
• Self-priming capability with vertical lift up to 1.8 meters (5.9 feet)
• Runs dry without damage, offering flexibility for extended use
• Multi-diaphragm design for smooth, quiet operation with less pulsation
• Bypass feature for a steady flow, eliminating the need for an accumulator tank
• Automatic thermal overload protection to prevent motor damage
• Easy installation with snap-in ports for 13mm (½”) hose connections
• Quiet running motor ensures minimal noise during operation

Specifications:

• Part Number: 31395-4024-3A
• Voltage: 12V DC
• Pressure Switch: Cuts in at 1.4 bar (20 psi), cuts out at 2.8 bar (40 psi)
• Output: 11 liters/min (3 gallons/min) open flow
• Maximum Current: 4.4 amps
• Fuse Size: 5 amps (not included)
• Dimensions: 230mm (L) x 152mm (W) x 110mm (H)
• Connections: 13mm (½”) bore hose or Hep20 push-fit connectors
• Packaged Dimensions: L: 17.00 cm x H: 11.00 cm x W: 34.00 cm
• Actual Weight: 1.80 kg (Approx. 2.30 kg packed)
• Maximum Suction Lift: 1.8 meters (5.9 feet)
• Noise Level: Low noise operation
• Operating Temperature Range: 0°C to 40°C (32°F to 104°F)
• Material: Corrosion-resistant thermoplastic, stainless steel components
• Certifications: CE, RoHS compliant
• Flow Regulation: Integrated bypass feature for smooth flow control
• Protection: Thermal overload protection for motor safety

Compatibility and Application:

• Designed for use in boats, RVs, and mobile freshwater systems
• Ideal for marine environments requiring reliable water flow to multiple outlets
• Compatible with 13mm (½”) bore hose or Hep20 push-fit connectors for hassle-free installation
• Perfect for systems where quiet, efficient water pumping is needed

Benefits:

• Self-priming design with up to 1.8 meters (5.9 feet) vertical lift for efficient water movement
• Dry running capability ensures continued operation even in challenging conditions
• Quiet motor minimizes noise pollution in boats, RVs, and other mobile environments
• Multi-diaphragm design ensures stable and pulsation-free water flow
• Bypass feature eliminates the need for an accumulator tank, reducing maintenance
• Corrosion-resistant construction ensures long-term durability in marine conditions
• Energy-efficient design helps extend battery life and reduce power consumption
• Thermal overload protection safeguards the motor from overheating, increasing its lifespan
• Simple installation with compatible hose connections for versatile use in various systems