YAMATIC 1" Shaft 4300 psi Horizontal Pressure Washer Pump Triplex Plunger 4.2GPM
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About this product
The YAMATIC 4300 psi Horizontal Pressure Washer Pump is a triplex plunger pump designed for cold water use, delivering an impressive 4.2 GPM and a maximum pressure of 4300 PSI. It requires a 1" shaft horizontal engine (15 HP) and is constructed from durable aluminum, metal, and brass, including a brass head. Features include quick connect inlet/outlet (3/4''NH Garden Hose to 3/8" Quick Connect) and a robust 500-hour running time, suitable for demanding cleaning operations.
Our take
For serious pressure washing tasks, this YAMATIC triplex plunger pump is a high-performance option. The 4300 PSI and 4.2 GPM mean it's built to tackle extremely tough dirt and grime efficiently, making it suitable for demanding commercial or large-scale residential use. The construction with aluminum, metal, and a brass head, combined with the 500-hour running time, indicates a focus on durability and longevity. The quick connect inlet and outlet are convenient for setup. However, it's important to be aware of the specific requirement for a powerful 15 HP engine with a 1" horizontal shaft, which is not compatible with all pressure washer units. It is also strictly for cold water use.
Pros & Cons
Pros
- High 4300 PSI maximum pressure
- Excellent 4.2 GPM flow rate
- Durable brass head construction
- Long 500-hour running time
Cons
- Requires powerful 15 HP, 1" shaft engine
- Limited to cold water applications
- Higher price point
Specifications
- Brand Yamatic
- Engine Type 1" Shaft Horizontal
- Type Cold Water Pressure Washer
- Gallons Per Minute 4.2 GPM
- Horsepower 15 HP
- Color Black
Show all 12 specifications
- Connector Outlet
- 3/8" Quick Connect
- Running Time
- 500 hours
- Material
- Aluminum, Metal, Brass Head
- Features
- Quick Connect, Horizontal Triplex
- Connector Inlet
- 3/4''NH Garden Hose
- Maximum Pressure
- 4300 psi
