3400 PSI Horizontal Pressure Washer Pump 3/4" Shaft 2.5 GPM
Replacement axial cam pump for compatible petrol pressure washers
Upgrade your compatible pressure washer with a practical replacement pump designed for strong cleaning performance, stable water flow and easy connection with common washer fittings
Max Advertised Pressure: 3400 PSI
Brand: PORIYA
Max Flow: 2.5 GPM
Engine Power Compatibility: 6–7.5 HP
Shaft Diameter: 3/4" / 19.05 mm
Inlet Connector: 3/4" NH Garden Hose
Outlet Connector: M22 x 1.5-14 mm
Material: Aluminium
Package Size: 22.5 x 22.5 x 21.5 cm
Item Description: Quantity:
1 xPressure Washer Pump
2 xShaft Keys
4 x8 mm Spring Washers
4 xM8 x 25 mm Hex Bolts
1 xPull Ring
1 x3.3 ft Siphon Tube
1 xEnglish User Manual
3400 PSI Horizontal Pressure Washer Pump 3/4" Shaft 2.5 GPM
Replacement axial cam pump for compatible petrol pressure washers
Upgrade your compatible pressure washer with a practical replacement pump designed for strong cleaning performance, stable water flow and easy connection with common washer fittings
Max Advertised Pressure: 3400 PSI
Brand: PORIYA
Max Flow: 2.5 GPM
Engine Power Compatibility: 6–7.5 HP
Shaft Diameter: 3/4" / 19.05 mm
Inlet Connector: 3/4" NH Garden Hose
Outlet Connector: M22 x 1.5-14 mm
Material: Aluminium
Package Size: 22.5 x 22.5 x 21.5 cm
Item Description: Quantity:
1 xPressure Washer Pump
2 xShaft Keys
4 x8 mm Spring Washers
4 xM8 x 25 mm Hex Bolts
1 xPull Ring
1 x3.3 ft Siphon Tube
1 xEnglish User Manual
- 3400 PSI Replacement Pump
Designed as a replacement pressure washer pump for compatible horizontal-shaft petrol pressure washers, suitable for demanding home and outdoor cleaning tasks.
- 3/4" Horizontal Shaft Fitment
Built for compatible 3/4" / 19.05 mm shaft engines. Please confirm your original shaft direction and size before ordering.
- 2.5 GPM Water Flow
Supports up to 2.5 GPM flow, helping deliver stable water output for routine cleaning jobs around the home, garage and garden.
- M22 High Pressure Outlet
Equipped with an M22 x 1.5-14 mm outlet connector for convenient connection with compatible pressure washer hoses and fittings.
- 3/4" NH Garden Hose Inlet
The inlet connector is designed for 3/4" NH garden hose connection, making water intake setup more straightforward.
- Thermal Relief Valve
Built with a thermal relief valve to help protect the pump during use and reduce overheating risk under suitable operating conditions.
- Aluminium Pump Body
Aluminium construction offers a practical balance of strength, corrosion resistance and manageable weight for replacement pump use.
- Ideal for Home Cleaning
Useful for washing vehicles, driveways, patios, walls, fences, outdoor furniture and general surface cleaning tasks.






