PowerEase
4" Water Transfer Pump with Gas-Powered 15 HP 422GPM | WP-4015R
Pre Order
SKU: WP-4015R
Couldn't load pickup availability
This product is currently out of stock but available for pre-order. Click "Request a Quote" below, and one of our sales representatives will assist you with your inquiry. We may have an alternative part number that is readily available.

PowerEase Engines
| Part # / Model | Motor Type & HP | Max. PSI / Head | Max. Flow Capacity | Inlet / Outlet Size | Liquid Temp. | Seal Type | Pump Housing | Impeller Type | Description |
|---|---|---|---|---|---|---|---|---|---|
| WP-1020R | 15 HP Power Ease | 42 / 98' | 422 GPM | 4" FPT / 4" MPT | 100 F | EPDM | Alum. | Cast Iron | PowerEase Engine |
4" Water Transfer Pump Gas-Powered 15 HP 422 GPM | WP-4015R
The WP-4015R is a powerful gas-powered 4-inch water transfer pump designed for high-volume water movement across demanding environments. Equipped with a 15 HP engine, this pump delivers a maximum flow rate of 422 gallons per minute, making it perfect for construction sites, agricultural irrigation, flood control, and other heavy-duty applications. Built by a trusted manufacturer, the WP-4015R combines robust materials and reliable performance to get water transfer jobs done efficiently and quickly.
Features & Specifications
- 4-inch Pump Size - Suitable for large debris and high flow rates.
- 15 HP Gasoline Engine - Provides strong and consistent power for tough pumping tasks.
- Durable Construction - Cast iron or aluminum pump housing resists abrasion and corrosion.
- Portable Design - Mounted on a sturdy frame with anti-vibration feet and convenient handles.
- Max Discharge Head: Approximately 128 feet (varies by model).
- Max Suction Lift: Up to 26 feet to draw water from deep sources.
- Fuel Capacity: Around 3.6 liters for extended operation.
Benefits & Applications
The WP-4015R water transfer pump efficiently solves water movement challenges by delivering a high flow rate with reliable durability. Its large 4-inch ports allow it to handle water containing debris, reducing clogging and downtime. Ideal for agriculture, this pump helps irrigate large fields quickly. In construction or flood response, it drains water from sites to keep operations running smoothly. The portable, gas-powered engine lets you move the pump to remote locations without relying on electrical power, ensuring practical use almost anywhere.
With its strong suction lift, the pump can draw water from wells, ponds, or flooded areas up to 26 feet deep. Its robust housing stands up to abrasion caused by sand and sediment, making it a great fit for wastewater, drainage, and irrigation industries that demand durability and performance.
Why Buy from BARR Plastics?
At BARR Plastics, we deliver durable and reliable water transfer pump solutions backed by expert support and fast shipping across Canada and the US. Our experienced team helps you find the right pump to meet your needs and ensures smooth ordering and delivery through our distributor and partner networks. Request a quote today and experience hassle-free purchasing from an industry leader.
Order now to equip your project with the high-performance WP-4015R water transfer pump and ensure efficient, trouble-free water management.
Dimensions
Height: 23"
Length: 26"
Width: 18"
Weight: 112.0 lb
