311882GS Annovi Reverberi Plunger Pump, 2500 PSI at 2.5 GPM

The 311882GS is a plunger pump with a hollow shaft and a built-in unloader valve. This Briggs & Stratton pump is rated at 2500 PSI with a flow rate of 2.5 GPM.

The 311882GS pump is built with a forged brass manifold that boosts the pump's durability and lifespan. The precision die-cast crankshaft helps keep the pump stable while in operation.

This hollow shaft pump fits most 3/4 in. shaft gasoline engines. It also features a direct drive motor that spins at 3400 RPM.

Features of the 311882GS Pump

• Built with a durable forged brass manifold.
• Oversized ball bearings keep the crankcase stabilized, preventing vibrational wear.
• Uses a standard garden hose inlet with an inlet filter.
• Comes with a built-in unloader and chemical injector.