Jabsco
Jabsco PAR-Max 2.9 12V Water Pressure Pump 11LPM 40PSI
The Jabsco PAR-Max 2.9 12V Water Pressure Pump is a premium freshwater delivery pump designed to provide reliable, on-demand water pressure for boats, yachts, caravans, motorhomes, and mobile water systems. Delivering an impressive 11 litres per minute (2.9 GPM) at 40 PSI, this compact diaphragm pump supplies smooth, consistent water flow to multiple outlets including sinks, showers, washdown systems, and galley taps.
Featuring Jabsco's proven multi-diaphragm design, the PAR-Max 2.9 is self-priming up to 1.8 metres (6 feet) and is capable of running dry without damage, making it exceptionally reliable for marine environments. An integrated bypass system reduces pump cycling and pulsation, delivering quieter operation and smoother water flow without the need for an accumulator tank in many installations.
Built using corrosion-resistant materials and protected by an automatic thermal overload cut-out, the PAR-Max 2.9 is engineered for long service life in demanding marine conditions. Quick-connect ports simplify installation and maintenance, making it an excellent choice for new builds, replacements, and freshwater system upgrades.
Whether you're fitting out a trailer boat, launch, yacht, campervan, or caravan, the Jabsco PAR-Max 2.9 delivers dependable freshwater performance trusted by boat owners around the world.
Key Features
- Genuine Jabsco PAR-Max 2.9 freshwater pressure pump
- 12V DC operation
- Delivers up to 11.0L/min (2.9 GPM)
- Maximum pressure of 40 PSI (2.8 Bar)
- Multi-diaphragm self-priming design
- Self-primes up to 1.8m vertical lift
- Safe to run dry without damage
- Integrated bypass for smooth, quiet flow
- Automatic pressure switch
- Automatic thermal overload protection
- Corrosion-resistant construction
- Quick-connect hose fittings included
The PAR-Max 2.9 features an integrated bypass, automatic pressure switch, and self-priming capability while supplying 11L/min at 40 PSI.
Why Buy the Jabsco PAR-Max 2.9 from Barton Marine NZ?
At Barton Marine NZ, we supply genuine Jabsco freshwater pumps trusted by New Zealand boat owners and marine professionals. The PAR-Max 2.9 provides reliable water pressure, quiet operation, and dependable long-term performance for freshwater systems on boats and recreational vehicles.
Perfect for:
- Freshwater systems
- Galley sinks
- Boat showers
- Washdown systems
- Trailer boats
- Launches
- Sailing yachts
- Motorhomes
- Caravans
- Campervans
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Jabsco |
| Model | PAR-Max 2.9 |
| Product Type | Freshwater Pressure Pump |
| Voltage | 12V DC |
| Maximum Flow | 11.0L/min (2.9 GPM) |
| Maximum Pressure | 40 PSI (2.8 Bar) |
| Self Priming | Up to 1.8m |
| Pump Type | Multi-Diaphragm |
| Dry Run Capability | Yes |
| Thermal Protection | Automatic |
| Hose Connection | 13mm (½") |
| Marine Suitable | Yes |
The pump features 13mm hose connections, a 40 PSI pressure switch, 1.8m self-priming capability, and is designed for multi-outlet freshwater systems.
Common Applications
The Jabsco PAR-Max 2.9 is commonly used for:
- Boat freshwater systems
- Galley water supply
- Marine showers
- Sink water pressure
- Washdown systems
- Caravan water systems
- RV plumbing
- Campervan water systems
- Small commercial vessels
- General freshwater delivery
Performance Benefits
The Jabsco PAR-Max 2.9 provides:
- Quiet, smooth water delivery
- Reliable on-demand pressure
- Reduced pump cycling
- Long service life
- Excellent corrosion resistance
- Easy installation
- Low maintenance
- Proven marine reliability
Its integrated bypass system helps reduce pulsation and unnecessary cycling, improving overall system performance while extending pump life.
Quiet running
Motor protected by automatic thermal overload cut-out
Includes bypass feature to provide smooth, quiet flow. No need for accumulator tank
