Description
Johnson Pump Aqua Jet Duo 10.4 GPM 24V Washdown Pump | Boat Supply Store
This high-flow 24V diaphragm pump system delivers a robust 10.4 gallons per minute, ensuring efficient deck cleaning and onboard water pressure needs. It features dual diaphragms for enhanced durability and consistent output, operating effectively even with intermittent duty cycles. The 10.4 GPM flow rate is ideal for quickly rinsing decks on larger sportfishing vessels or supplying multiple outlets on a cruising catamaran.
Key Features
- Powerful Flow: Delivers a substantial 10.4 gallons per minute for rapid water delivery.
- Dual Diaphragm: Engineered with two diaphragms for increased longevity and consistent pressure.
- 24V Operation: Designed for 24-volt DC electrical systems common on larger vessels.
- Intermittent Duty: Built to handle cycles of operation for washdown and pressure tasks.
- Self-Priming: Capable of priming up to 6.6 feet (2 meters) vertically.
- Dry-Running Capability: Can run dry for short periods without sustaining damage.
- Quiet Operation: Engineered for reduced noise during activation.
- Robust Construction: Built with marine-grade materials for saltwater environments.
Specifications
| Product Specifications | |
|---|---|
| Brand | Johnson Pump |
| Model | Aqua Jet Duo |
| Flow Rate | 10.4 GPM |
| Voltage | 24V DC |
| Duty Cycle | Intermittent |
| Ports | 3/4" hose barb |
| Dimensions (L x W x H) | 13.7" x 6.3" x 5.1" |
| Certifications | IP67 Rated |
Who This Is For
This pump is designed for boaters requiring a high-volume water pressure system for extensive deck washing or multiple water outlets. It is particularly suited for larger vessels or those with demanding washdown requirements in saltwater environments.
How It Compares
| Feature | Johnson Pump Aqua Jet Duo 10.4 GPM 24V Washdown Pump | Seaflo 42 Series 4.0 GPM |
|---|---|---|
| Flow Rate | 10.4 GPM | 4.0 GPM |
| Voltage | 24V | 24V |
| Duty Cycle | Intermittent | Intermittent |
| Diaphragms | Dual | Single |
Common Concerns Answered
Will this pump handle continuous use for extended periods?
The Johnson Pump Aqua Jet Duo is rated for intermittent duty, meaning it is designed for cycling operations such as washdowns or short bursts of water pressure. Continuous, prolonged running may exceed its design parameters and reduce its lifespan.
How noisy is this pump during operation?
While all pumps generate some operational noise, this model is engineered for relatively quiet performance within its class. Factors like mounting location and vibration damping can further influence perceived noise levels.
What is the typical lifespan of this pump?
The lifespan of any marine pump is contingent upon installation quality, water quality, and operational cycles. The dual diaphragm design of this model enhances its durability compared to single-diaphragm units, aiming for extended service life under appropriate use.
Frequently Asked Questions
What is the maximum vertical lift capability for priming?
The Aqua Jet Duo is self-priming and can lift water vertically up to 6.6 feet (2 meters).
Can this pump be used for potable water systems?
This pump is primarily designed for washdown and general water pressure applications. For potable water systems, always verify that the specific model and materials used are certified for drinking water safety.
What size hose barb is required for the ports?
The pump features 3/4" hose barb fittings for inlet and outlet connections.
What is the power draw of this 24V pump at its maximum flow rate?
Specific amperage draw varies with pressure and flow, but this 24V system is designed to operate within typical marine electrical system capacities for its flow rate.
Does the pump come with any strainers or filters?
The product description does not explicitly state the inclusion of strainers or filters. It is recommended to install an appropriate inline strainer before the pump inlet to protect it from debris.
