Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4400 PSI 4.4GPM
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About this product
This horizontal triplex plunger pressure washer pump is designed to handle demanding cleaning tasks, offering a maximum pressure of 4400 PSI and a recommended operating pressure of 4000 PSI, with a flow rate of 4.4 GPM. It features a 1-inch (25.4 mm) shaft and is compatible with engines ranging from 13-15 HP. Constructed from copper and aluminum, it includes standard 3/4-inch NH garden hose inlet and 3/8-inch quick-connect outlet connectors.
Our take
This pump offers a very impressive maximum pressure of 4400 PSI, with a strong recommended operating pressure of 4000 PSI, making it ideal for the toughest cleaning jobs. The 4.4 GPM flow rate is excellent for quickly tackling large areas. It's built with copper and aluminum, which bodes well for durability. You'll need an engine in the 13-15 HP range with a 1-inch horizontal shaft, so it's geared towards more powerful setups. The standard quick-connect and garden hose fittings are convenient. This is definitely a pump for serious users who need maximum power and reliability.
Pros & Cons
Pros
- Impressive 4400 PSI max pressure
- High 4.4 GPM flow rate
- Durable copper and aluminum materials
- Compatible with 13-15 HP engines
- Standard 1" shaft
Cons
- Requires powerful 13-15 HP engine
- Specific horizontal engine orientation
- Higher price point
Specifications
- Item Weight 21.58 lbs/9.79 kg
- Material Copper, Aluminum
- Model QXB-6
- MPN HZQZB44GPM1IB5474
- Type Pressure Washer Pump
- Engine Orientation Horizontal
Show all 12 specifications
- Max/Recommended Pressure
- 4400/4000 PSI
- Max Flow Rate
- 4.4 GPM
- Inlet Connector
- 3/4" NH Garden Hose
- Outlet Connector
- 3/8" Quick Connect
- Shaft Diameter
- φ1"/25.4 mm
- Compatible Engine Power
- 13-15 HP
