Select the country/region, language, and currency you prefer for shopping.
Reviews
Details
Product Q&A
Explore
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene
Top highlights
  • Delivers powerful 4000 PSI and 4.0 GPM for efficient cleaning tasks.
  • Durable anodized design ensures corrosion resistance and up to 500 hours of operation.
  • Integrated pressure regulator for adjustable output and extended motor lifespan.
AI Summarized from product information
Specifications
  • Article model number QXB-8
  • Motor orientation Horizontal
  • Max./recommended pressure 4000 / 3100 PSI
  • Maximum flow rate 4.0 GPM
  • Inlet connection 3/4 inch NH garden hose
  • Outlet connection 3/8 inch quick connection

Reviews · 4.4

Mike Bemis Mike Bemis
in US on Nov 02,2026
1inch 4000PSI no nozzle
installed this on an older Campbell Hausfeld 13hp pressure washer and it works great! I have about 3 hours of run time on it so far and it has been flawless... lots of pressure and was easy to install. Very Happy!
Dario Lucchini Dario Lucchini
in IT on Nov 09,2026
1inch 4000PSI no nozzle
Ottima e molto potente

About this item

Description
1-inch shaft horizontal triplex piston high-pressure cleaner pump
This improved parts washer pump with triple pistons offers a more stable and powerful pressure output. Each pump stroke ensures a consistent output and reduces pressure fluctuations for more efficient and effective cleaning.
The simplified start-up procedure and improved safety features make operation more convenient and safer. With our high-pressure cleaner pump, you can concentrate on the task at hand, increasing your productivity and satisfaction.
The oil sight glass allows you to monitor the color and clarity of the oil. If the oil appears cloudy or discolored, or contains impurities, this indicates that the oil may need to be changed for optimal lubrication.
This replacement pump for the pressure washer comes with a complete set of mounting accessories, allowing you to quickly and easily replace the original pump and bring your pressure washer back to life.
The performance advantages of this replacement pump for pressure washers are ideal for high-traffic, demanding environments. Thanks to its exceptional durability and low failure rates, this pump offers long-term users reduced maintenance.
Product guides and documents
User manual-en (PDF) Review

Frequently Bought Together

Pre-Black Friday
VEVOR High Pressure Washer Pump, 1-inch Shaft, Triplex Piston Horizontal, 4000 PSI, 4.0 GPM, Replacement High Pressure Washer Pump Kit with Hardware, Compatible with Simpson MorFlex 40224, 40225, 40226, Santoprene

4.4 202
739 90   zł
Get -% off for new user
Each when you buy 0+. Shop
5,00zł off 1st App Order 99,00zł+

In Stock

Compare with similar items

Explore your interests