YoungTree 110V Industrial Water Pressure Diaphragm Pump — 4.0 GPM, 50 PSI, On-Demand for RV & Garden

Overview

Meet the YoungTree 110V Industrial Water Pressure Diaphragm Pump, built for on-demand water transfer across RVs, gardens, and pools. This compact unit delivers a reliable 4.0 GPM (15.1 LPM) flow with a 50 PSI capacity, ready whenever you need a steady trickle or a robust surge.

Designed for practical use, it self-primes up to 9.8 vertical feet and can lift water up to 131 feet, enabling flexible connections from rain barrels, totes, or tanks to your preferred outlet.

On-demand pressure control

The integrated smart pressure switch maintains consistent output, automatically starting and stopping as you open and close the faucet. The default setting is 50 PSI, with an adjustable range of 40–70 PSI to suit different setups.

Safety, durability, and quiet operation

• Thermal overload and ignition protection guard the motor during extended use.
• Run-dry capability lets the pump operate briefly without damage if a water source runs dry.
• Low-noise design with soft rubber mounting feet minimizes vibration and noise in shared spaces.

What’s included and compatibility

• Includes 3/4" garden hose adapter and 1/2" barbed hose adapter for versatile connections.
• 110V AC power plug provides straightforward operation without batteries.
• Compact form makes it a straightforward replacement for similar 110V pumps and easy to install.

Practical uses and scenarios

• RV and marine transfers: pull water from a tote and deliver it to a sink or shower.
• Garden irrigation: move water from rain barrels to sprinklers or drip lines.
• Pool and spa maintenance: drain or circulate water with minimal effort.

Note: Actual performance depends on your water source and setup. This description highlights capabilities; results vary by application.