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HONDA Engine Driven Pump: 4 hp, 1 1/2 in MNPT, 2 1/2 in MNPT - High-Pressure Engine-Driven Water Pumps
HONDAHigh-Pressure Engine-Driven Water Pumps

HONDA Engine Driven Pump: 4 hp, 1 1/2 in MNPT, 2 1/2 in MNPT

The HONDA Engine Driven Pump: 4 hp is a high-pressure engine-driven water pump with a cast-iron volute and recoil-start ignition. It delivers a 98 gpm flow rate at 20 ft. of head and features 1 1/2 in MNPT and 2 1/2…

SKU 3G-OTH-85578

Also listed as: WH 15 · WH-15

Brand
HONDA
Item
Engine Driven Pump: 4 hp, 1 1/2 in MNPT, 2 1/2 in MNPT
Category
High-Pressure Engine-Driven Water Pumps
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HONDA
Manufacturer Part Number
WH15
Type
98 gpm Flow Rate @ 20 Ft. of Head
MNPT
1 1/2 in
Ignition Type
Recoil-Start
Kit Components
Hose Clamps and Strainer
Volute Material
Cast Iron

Technical Documents

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HONDA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONDA Engine Driven Pump: 4 hp is a high-pressure engine-driven water pump with a cast-iron volute and recoil-start ignition. It delivers a 98 gpm flow rate at 20 ft. of head and features 1 1/2 in MNPT and 2 1/2 in MNPT connections. The kit includes hose clamps and a strainer.

Frequently Asked Questions

What is the HONDA 4 hp engine driven pump used for?

The HONDA 4 hp engine driven pump is used for high-pressure water transfer in construction, agriculture, and industrial dewatering. Its cast-iron volute and 98 gpm flow rate at 20 ft. of head make it suitable for irrigation, flood control, and general water removal. The included hose clamps and strainer simplify setup.

What are the specifications of the HONDA WH15 pump?

The HONDA WH15 pump has a 4 hp recoil-start engine, cast-iron volute, and delivers 98 gpm at 20 ft. of head. Connections are 1 1/2 in MNPT and 2 1/2 in MNPT. The kit includes hose clamps and a strainer. The manufacturer part number is WH15.

Where to buy the HONDA WH15 pump worldwide?

You can source the HONDA WH15 pump worldwide through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to maintain the HONDA engine driven pump?

Maintain the HONDA pump by checking the oil level before each use, cleaning the strainer after every operation, and inspecting hoses for wear. Store the pump in a dry area and run the engine dry if storing long-term. Refer to the HONDA manual for recoil-start and engine service intervals.

Used in

Common applications for HONDA
Construction site power — Honda EM5000XAN2 conventional generator for 120/240V AC tools and lighting
Industrial pump dewatering — Honda WT30XK4A trash pump for removing debris-laden water from excavation sites
Equipment power source — Honda GX340 engine for powering compressors, welders, or hydraulic units
Backup power for facilities — Honda EG4000LAN2 generator for emergency lighting and critical loads
Remote job site power — Honda EU2200TAN4 inverter generator for sensitive electronics and small tools
Engine replacement — Honda GX270 engine for repowering industrial machinery with 8.4 hp output

HONDA Products

3G Electric supplies HONDA high-pressure engine-driven water pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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