Johnson Aqua Jet Uno WPS 5.2 Water Pressure System - 24V

Introducing the Johnson Aqua Jet Uno fresh water pressure system, an ideal solution for your boat's sinks and showers, specifically designed for vessels ranging from 10 to 16 meters, serving 2 to 4 water outlets.

Engineered for silent and reliable performance, this medium demand system features a single Aqua Jet WPS that offers a flow rate of either 11 or 13 liters per minute. The pump is conveniently mounted on a sturdy wooden panel for straightforward installation.

This package comes complete with a PUMProtector inlet filter and a 2-liter pre-pressurized accumulator tank. With a flow rate of 5.2 GPM, 3/4 inch inlet and outlet sizes, a maximum pressure of 40 PSI, and a maximum suction height of 8.2 feet, the Aqua Jet UNO is a five-chamber positive displacement diaphragm pump, perfect for closed systems found aboard boats or RVs, efficiently generating the required pressure for a steady water supply.

Key Features:

• Quiet operation for a tranquil onboard experience
• Smooth water flow for optimal use
• Self-priming capability for user convenience
• Built-in pressure switches for automatic pump operation
• Designed for safe dry operation without damage
• Low energy consumption for efficient use
• Quick disconnect fittings for effortless maintenance

The Johnson Aqua Jet UNO 5.2 guarantees reliability and efficiency for maintaining water pressure on boats and smaller vessels. Its robust polypropylene construction, combined with a 1/2 inch hose port size and an impressive flow rate of 5.1 GPM (19.4 L/min), ensures consistent performance. The system is equipped with Santoprene valves and a diaphragm, a 2-liter accumulator tank, and a 24V motor featuring built-in thermal protection, operating intermittently for a maximum of 20 minutes while delivering 150 watts of power.

Specifications:

• Pump Body: Durable Polypropylene
• Valve Housing: Polypropylene for robust performance
• Port Size: 1/2 inch hose (ø 18 mm)
• Flow Rates:
• 3.1 GPM (11.8 L/min) for Aqua Jet UNO 3.5
• 5.1 GPM (19.4 L/min) for Aqua Jet UNO 5.2
• Pressure:
• Cut-In: 25 PSI (1.7 bar)
• Cut-Out: 40 PSI (2.8 bar)
• Valves: Reliable Santoprene
• Diaphragm: Durable Santoprene
• Accumulator Tank: 2 liters with internal bladder for steady pressure
• Motor: 12 or 24 VDC with thermal protection, maximum duty cycle of 20 minutes
• The motor adheres to ISO 8846 standards, ensuring ignition protection around flammable gases.
• Power Output: 100 watts for UNO 3.5, 150 watts for UNO 5.2.