The Jabsco Par-Max 3 Water Pressure Pump is a compact, 24V solution that delivers 3 GPM at 25 PSI, keeping showers, faucets, and marine systems flowing smoothly. Designed for boats and RVs, it balances solid performance with a small footprint to fit tight spaces.
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Voltage: 24 V DC operation
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Flow and pressure: 3 GPM at 25 PSI
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Footprint: Compact design to fit in tight engine rooms and panel-mounted installations
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Line configuration: Part of Jabsco’s Par-Max family; standard Par-Max 3 delivers solid performance in an economical footprint for 1–3 GPM across boats with multiple outlets
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Motor housing: Corrosion-protected plastic construction
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Pumphead material: Glass fiber reinforced polypropylene
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Diaphragm: Co-molded TPV
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Check valves: EPDM
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Integrated bypass module: Reduces cycling and provides smoother flow
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Integrated pressure switch: Sealed, providing on-demand operation and quiet performance
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Dry-run capability: Can run dry without damage
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Self-priming: Minimum 7 ft (2.13 m) priming capability
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Inlet pressure: Max inlet pressure 30 PSI
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Fluid temperature range: 32°F – 140°F (0°C – 60°C)
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Ingress protection: IPX6 rating for protection against water spray in marine environments
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Certifications: CE, ISO8846, RCM
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Motor design: Brushed, permanent magnet (TENV)
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Vibration-dampening feet: Smoother operation and reduced wear
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Quick-connect ports: For fast installation, service, and maintenance
With its self-priming capability and dry-run protection, the Par-Max 3 adapts to diverse installation layouts—ideal when vertical space is limited or plumbing runs are complex. The integrated bypass module smooths flow and reduces cycling, while vibration-dampening feet minimize noise and wear for long-term reliability. A corrosion-resistant housing and IPX6 rating ensure durability in harsh marine environments, and the quick-connect ports simplify installation and service. This pump delivers reliable, steady water pressure across multiple outlets on boats or RVs, supporting comfortable showers and consistent taps.
