Johnson Pump Aqua Jet Duo WPS 10.4 Gallon - 12V

The Johnson Pump Aqua Jet Duo WPS 10.4 Gallon 12V is a dual-chamber water pressure system designed for marine and mobile water supply applications requiring consistent, pulsation-free performance. This high-capacity unit combines two parallel Aqua Jet WPS pump chambers with a pre-pressurized 2-liter accumulator tank, delivering reliable water delivery across leisure vessels, commercial boats, and mobile support operations where dependable hydraulic function is non-negotiable.

The dual-pump configuration generates 40 liters per minute flow capacity across both chambers, with five-chamber diaphragm pump design that eliminates pressure pulsation even at low operational speeds. The system incorporates PUM Protector inlet strainers on each pump circuit, protecting against sediment and contamination that can degrade pump longevity in saltwater, freshwater, and variable-environment deployments. The pre-pressurized accumulator smooths demand spikes and reduces system cycling, extending component life and minimizing electrical draw during intermittent use. Operating at 12V DC, the unit integrates into existing marine or vehicle electrical systems without additional power conditioning.

This configuration suits boat operators, emergency response teams, agricultural operations, and remote site managers who require quiet, efficient water circulation without noise signature or vibration. The compact footprint and modular design accommodate tight installations in marine engine compartments, utility vehicles, and mobile equipment where space and weight efficiency matter. The sealed diaphragm pump design tolerates varied water sources and extended idle periods without degradation, making it suitable for seasonal or emergency deployment contexts.

Johnson Pump systems are engineered for marine-duty reliability and are recognized across commercial fishing, military support craft, and emergency services for consistent performance. The Aqua Jet Duo WPS represents the mid-range capacity tier, suitable for applications requiring more flow than single-chamber units but within the electrical and physical constraints of 12V mobile platforms.