JRV3G30D-F7-EZ 3.0 GPM 3000 PSI | EZ Gas Washer Pump

JRV3G30D-F7-EZ Gas Engine-Driven Pump

Product Overview

• Gas engine-driven triplex plunger pump for residential pressure washer upgrades and replacements.
• Rated output: 3.0 GPM at 3,000 PSI at 3,400 RPM.
• Direct-drive design with 3/4″ hollow shaft for common small-frame gas engines.
• Designed for consistent performance in routine property maintenance cleaning.

Key Specifications

• Model: JRV3G30D-F7-EZ
• Flow Rate: 3.0 GPM
• Pressure Rating: 3,000 PSI
• Operating Speed: 3,400 RPM
• Shaft Type: 3/4″ hollow shaft
• Drive Style: Direct drive
• Construction: Triplex plunger pump with brass head

Included Features for JRV3G30D-F7-EZ

• EZ Start functionality for reduced resistance during engine startup.
• Thermal relief protection for heat release during extended run/bypass conditions.
• Adjustable pressure regulator for output tuning.
• Soap injector barb for detergent application.
• Pre-filled synthetic “forever oil” for low-maintenance lubrication.

How It Works

• Triplex plunger system uses three plungers to compress water through stainless steel valves.
• Delivers stable 3.0 GPM at 3,000 PSI output suitable for residential cleaning tasks.
• Direct-drive interface couples to compatible gas engines through the 3/4″ hollow shaft.
• EZ Start minimizes static back pressure during startup.
• Thermal relief valve protects against heat buildup during extended use.

Benefits

• High performance output for strong residential cleaning power.
• EZ Start improves startup ease and reduces strain on the engine.
• Thermal relief protection helps prevent overheating.
• Triplex plunger design and brass head support long service life.
• Adjustable pressure and soap injection support multi-stage cleaning workflows.
• 3/4″ hollow shaft supports straightforward replacement installs on many gas-engine pressure washers.

Typical Applications

• Driveways and sidewalks cleaning for dirt, oil, and surface staining.
• Vehicle and equipment washing for cars, trucks, RVs, motorcycles, and lawn tools.
• Patios and decks cleaning for mildew, algae, and buildup removal.
• Home exterior maintenance for siding, brick, and stucco surfaces.
• Fences and outdoor furniture cleaning for wood, plastic, and metal surfaces.

Why Choose JRV3G30D-F7-EZ

• Balanced 3.0 GPM / 3,000 PSI rating for residential performance with efficient water use.
• Integrated EZ Start and thermal relief features support smoother operation and better protection.
• Direct-drive 3/4″ hollow shaft format supports fast swaps on compatible gas engine platforms.