4" Water Transfer Pump with Honda GX390 Engine

High-Volume Water Transfer Power for Demanding Jobs

When speed, volume, and reliability matter, this extremely popular general-purpose water transfer pump delivers proven performance for professionals who need to move large volumes of water quickly and efficiently. Trusted across construction, agriculture, municipal work, and emergency response, this pump is built for all-day operation in tough environments.

Powered by a commercial-grade Honda GX390 engine, it offers an excellent weight-to-power ratio and the durability required for continuous use. Whether you’re draining flooded areas, transferring water between tanks, or supporting large-scale irrigation, this pump is designed to perform without compromise.

Note: Actual product may vary slightly from images shown.

Key Features

• High-Volume General-Purpose Design – Moves large amounts of water fast

• Honda GX390 Commercial Engine – Built for all-day, everyday operation

• Aluminum Pump Housing – Lightweight and corrosion resistant

• Cast Iron Impeller – Long-lasting strength for demanding applications

• Powder-Coated Steel Roll Cage Frame – Protects components and improves durability

• Ergonomic Hand Holds – Easy lifting, positioning, and transport

• Built-In Data Plate – Quick access to operating and maintenance information

Performance Specifications

• Flow Rate: Up to 430 GPM

• Maximum Pressure: 38 PSI

• Suction Lift: 26 ft

• Discharge Lift: 72 ft

• Total Lift: 115 ft

Designed to deliver fast, efficient water movement in high-demand scenarios where time and throughput are critical.

Built for Jobsite Durability

The pump body is constructed from lightweight aluminum to reduce overall weight while maintaining corrosion resistance. Internally, a cast iron impeller provides the strength required for extended run times and high-volume water transfer, even in demanding conditions.

Surrounding the engine and pump is a heavy-duty powder-coated steel roll cage, offering full protection from impacts while also providing ergonomic hand holds for safe and easy handling on the jobsite.

Data Plate for Quick Reference

An integrated data plate gives operators instant access to critical information, including:

• Engine and pump specifications

• Operating guidelines

• Maintenance intervals

• Safety reminders

This reduces setup time, minimizes errors, and keeps crews productive in the field.

Ideal Applications

This high-capacity pump is well suited for:

• Flood recovery and dewatering

• Agricultural irrigation and field drainage

• Construction site water removal

• Tank filling and water transfer

• Municipal and property maintenance

• Emergency water movement support

It’s the go-to solution when large volumes of water need to be moved fast.

Package & Shipping Information

• Unit Weight: 112 lbs

• Dimensions (L × W × H): 26” × 18” × 22”

• Shipping Weight: 112 lbs

• Shipping Dimensions: 26” × 18” × 22”

Warranty Coverage

• Engine: 3 Years

• Pump: 2 Years

Proven Power for Serious Water Movement

This Honda-powered, high-volume water transfer pump combines commercial-grade performance, rugged construction, and fast water movement in a durable, jobsite-ready package. When reliability, speed, and capacity matter most, this pump delivers—day after day.