EZ3030G34 Triplex Pressure Washer Pump – 3.0 GPM @ 3200 PSI, 3400 RPM, 1″ Hollow Shaft

Part Number: EZ3030G34
Category: Pressure Washer Pumps
Type: Direct-Drive Triplex Pump – EZ3030G34, 3.0 GPM @ 3200 PSI (3400 RPM, 1″ Hollow Shaft)

The EZ3030G34 Triplex Pressure Washer Pump is a compact, commercial-grade direct-drive pump built for gas-powered pressure washers that require dependable performance with slightly higher working pressure. Rated for 3.0 GPM at up to 3200 PSI and operating at 3400 RPM, this pump delivers strong cleaning power while maintaining smooth, consistent output for residential and light commercial applications.

Featuring rugged triplex plunger construction and a 1″ hollow shaft, the EZ3030G34 provides reduced pulsation, quieter operation, and longer service life compared to axial cam pumps. Its direct-drive configuration allows for easy OEM-style installation on compatible engines, making it an ideal replacement or upgrade for restoring performance with minimal downtime.

Product Specifications

• Pump Model: EZ3030G34

• Pump Type: Triplex Plunger, Direct Drive

• Flow Rate: 3.0 GPM

• Max Pressure: 3200 PSI

• Rated Speed: 3400 RPM

• Shaft Size: 1″ Hollow

• Bore Diameter: 15 mm

• Stroke: 7.6 mm

• Weight: 19.1 lb

• Condition: New

Features & Benefits

• Higher working pressure at 3200 PSI for tougher cleaning tasks

• Triplex plunger design for smooth, low-pulsation operation

• 1″ hollow shaft for wide gas engine compatibility

• Compact direct-drive layout for quick, drop-in replacement

• Longer service life than axial-style pumps

• Ideal for residential and light commercial use

Applications

• Gas-powered direct-drive pressure washers

• Residential and prosumer cleaning systems

• OEM replacement for EZ-series pumps

• Equipment repair and refurbishment

Important Notes

• Confirm shaft size (1″ hollow), operating speed (3400 RPM), and engine compatibility before ordering

• Designed specifically for direct-drive configurations