About This

Powerful 110V Water Pump: Designed for consistent fresh water delivery, this water pressure pump provides reliable 4.0 GPM water flow at 50 PSI. This design minimizes cycling, ensures steady pressure, and enhances durability.
Reliable Performance: Engineered as a self-priming diaphragm water booster pump, this water pump self-primes up to 9.8 vertical feet, lift up to 148 feet.
On Demand Water Pump with Pressure Switch: Features a smart pressure switch that activates on water demand and stops when not needed. The adjustable PSI range (40–70 PSI) lets you fine-tune performance for RVs, boats, and cabins. Enjoy hands-free operation for sinks, showers, toilets, and more.
Durable & Safe: Built for long-term reliability and peace of mind, it includes thermal overload protection to safely prevent damage from dry running and ensure motor longevity.
Quiet Operation: Equipped with a heavy-duty, corrosion-resistant motor and a rubber mounting base that reduces vibration and sound, this water pump operates at a noise level ≤50dB. It's the best choice for low-noise living areas like RV sleeping quarters, or off-grid cabins.
Multiple Applications: It is an Ideal 110V pressure booster pump for RVs, camper, boats, yachts, irrigation, sprinkler, kitchen, bathroom faucets, showers, gardens, car washing, off-grid rain barrel and long-distance pumping in the courtyard.
Complete Kit for Easy Set-Up: Includes the Kohree 3-chamber diaphragm pump, 1/2" barbed hose fittings, garden hose adapters, wall plug for 110V/115V AC power, 50 Mesh Inlet Strainer, Teflon tape and user manual for a plug-and-play setup. It simplifies the installation of water pressure systems for both the professional and amateur installer with minimal tools required.