4300062 AAA Pump with Vertical Manifold and Adjustable Unloader, 3400 PSI

The 4300062 is a pump from AAA that features an adjustable unloader and a vertical manifold. Rated at a max pressure of 3400 PSI, this pump can deliver a high burst pressure with a flow rate of 2.5 GPM.

This AAA pressure washer pump is built for longevity with dual oversized ball bearings that help stabilize the pump. This reduces the vibrations and friction damage that the pump may experience during use.

This long-lasting AAA pump is designed for efficiency and reliability for challenging cleaning jobs.

Note on Burst Pressure

The burst pressure of a pump refers to the highest pressure produced by the pump when the pressure washer's trigger is first pulled.

The actual operating pressure may vary, depending on the horsepower of the engine its used with and the size of the spray wand's nozzle.

Features of the 4300062 Pump

• Fully adjustable unloader system features an ergonomic control.
• PowerBoost technology increases pressure at the spray tip.
• A sight glass allows for easy oil level visibility.
• Thermal relief protection helps prevent pump overheating.
• Dual ball bearings stabilize the pump, reducing vibrational wear.
• Uses a corrosion-resistant anodize aluminum crankcase.
• Pump is tightly sealed to prevent contamination and oil leaks.
• Gas engine flange and hollow shaft fits most horizontal shaft engines.

Pump Specifications

Max Pressure Rating: 3400 PSI Burst Pressure

Flow Rate: 2.5 GPM

Inlet Port: 3/4 in. GH

Inlet Pressure Range: 10 PSI - 60 PSI

Discharge Port: Threaded male fitting

Thermal Relief Port Size: 1/4 in. NPT

Pump Shaft Diameter: Ø 3/4 in.

Flange Bolt Pattern: SAE J-609A

Oil Capacity: 8.0 fl. oz.