Maxflo 12V Pressure Water Pump 60 PSI 18.9 LPM, Quiet Three-Chamber Diaphragm for Boats and RVs

Pressure Water Pump NS44 60 PSI - 18.9 L/Min at 12V  is built to deliver dependable shower pressure, robust washing power, and quiet, durable performance in demanding environments.

High-displacement, three-chamber diaphragm design that keeps multi-outlet systems flowing smoothly without the need for an external accumulator tank.

Whether you’re outfitting a boat, a motorhome, or a compact off-grid setup, this 12V water pump brings reliable pressure and steady flow exactly when you need it. The unit is engineered to handle both fresh water and saltwater, making it a versatile choice for marine installations, RVs, and rugged outdoor rigs alike.

• 60 PSI, 18.9 L/min output ensures strong showers, powerful washdowns, and consistent galley tap pressure for comfortable everyday use.
• Built-in pressure switch kicks the pump on and off automatically with taps, reducing water waste and eliminating manual control.
• Automatic start/stop behavior keeps output steady when you open or close outlets, delivering immediate pressure where it’s needed.
• Large displacement diaphragm chamber supports multiple outlets without an accumulator tank, simplifying installation and reducing system complexity.
• Self-priming up to 2.4 meters— ideal for mounting above water tanks or in tight engine rooms where gravity feed isn’t guaranteed.
• Three-chamber design for durability and smooth, reliable operation under continuous use.
• Self-contained strainers and filters help protect the pump from debris and prolong life in demanding environments.
• 12V operation with overload protection and a thermal cut-out to guard against overheating during long washes or high-demand cycles.
• Freshwater and saltwater compatibility ensures a single pump can handle diverse installations, from boat washdowns to RV showers.
• Compact, self-contained package with a practical mounting footprint and durable construction designed for marine-grade duty.