KFFKFF Pressure Washer Pump, 1" Shaft Horizontal Triplex Plunger, 4000 PSI, 4.0GPM, Replacement Power Washer Pump Kit with Hardware, Compatible with Simpson MorFlex Models 40224, 40225, 40226

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US$71.20
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Management number 254314798 Release Date 2026/11/07 List Price US$71.20 Model Number 254314798
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<div> <h3> <strong>Product Description</strong><br> </h3> <strong> <div>1-Inch Shaft Horizontal Triplex Plunger Pump for High-Pressure Washing Applications</div> </strong> <div> <div>This high-pressure washer pump with a horizontal shaft is capable of producing up to 4000 PSI and a flow rate of 4.0 GPM, making it suitable for removing stubborn dirt and grime. With a recommended operating pressure of 3100 PSI, it is ideal for standard residential and light industrial cleaning tasks. Designed for engines with a 1-inch horizontal shaft, it ensures easy compatibility for swift installation and replacement.</div> </div> </div> <div> <div> <strong> <div>Improved Performance and Optimized Pressure Delivery</div> </strong> <div> <div>This enhanced parts washer pump features a triplex plunger design, delivering a steadier and more robust pressure output than conventional single- or double-plunger pumps. It ensures consistent performance with every stroke, minimizing pressure variations for improved cleaning efficiency and effectiveness.</div> </div> <strong> <div>Improved Usability for a Better Experience</div> </strong> <div> <div>The streamlined start-up procedure and enhanced safety measures ensure easier and safer operation. This pressure washer pump lets you concentrate on your work, increasing efficiency and user satisfaction.</div> </div> <strong> <div>Simplified Maintenance Process</div> </strong> <div> <div>The transparent oil viewing window provides a clear indication of oil levels and lets you observe the oil's color and condition. If the oil appears murky, off-color, or shows signs of impurities, it may signal the need for replacement to ensure proper lubrication.</div> </div> <strong> <div>Includes a full set of practical accessories</div> </strong> <div> <div>This power washer replacement pump is supplied with a full set of installation accessories, enabling a straightforward and efficient replacement of the original pump to restore your pressure washer's functionality.</div> </div> <strong> <div>A Valuable Choice for Your Needs</div> </strong> <div> <div>Designed to excel in demanding and frequent-use settings, this replacement pressure washer pump enhances efficiency and minimizes interruptions. Built for durability and reliability, it ensures reduced maintenance needs over time, providing a cost-effective and dependable solution for long-term use.</div> </div> <strong> <div>Suitable for Various Uses</div> </strong> <div> <div>This washer pump is ideal for handling a wide range of cleaning tasks, including residential and professional applications such as cleaning home exteriors, driveways, vehicles, and construction areas.</div> </div> </div> </div> <div> <h3> <strong>Specifications</strong><br> </h3> <div>Item Model Number: QXB-8</div> <div>Engine Orientation: Horizontal</div> <div>Max/Recommended Pressure: 4000/3100 PSI</div> <div>Max Flow Rate: 4.0 GPM</div> <div>Inlet Connector: 3/4" NH Garden Hose</div> <div>Outlet Connector: 3/8" Quick Connect</div> <div>Shaft Diameter: φ1"/25.4 mm</div> <div>Primary Material: Copper, Aluminum</div> <div>Compatible Engine Power: 13-15 HP</div> <div>Net Weight: 18.63 lbs/8.45 kg</div> </div> <div> <h3> <strong>Package Content</strong><br> </h3> <div>1 x Pressure Washer Pump</div> <div>1 x Siphon Tube With Filter</div> <div>1 x Flat Key</div> <div>4 x φ8 Spring Washers</div> <div>4 x M8x35 Hex Bolts</div> <div>1 x Oil Level Gauge</div> <div>6 x O-Rings</div> <div>1 x User Manual</div> </div>

  • Efficient Cleaning Performance: This pressure washer pump provides a water pressure of up to 4000 PSI and a maximum flow rate of 4.0 GPM, enabling quick and effective cleaning for various tasks, from home maintenance to smaller industrial projects. (For optimal use and longer pump lifespan, a working pressure of 3100 PSI is recommended for residential and light industrial applications.)
  • Robust and Long-Lasting Build: Featuring advanced anodizing technology, the surface of the parts washer pump is reinforced with a durable protective layer, improving its resistance to corrosion and extending its lifespan. Designed for reliability, this pump can operate continuously for up to 500 hours.
  • Features a Pressure Regulator: Fine-tune the pressure output to match engine performance for efficient cleaning tasks. Effortlessly lower the pressure during brief pauses to switch the engine to idle mode, minimizing noise and prolonging the lifespan of the equipment, ensuring a smoother and quieter operation.
  • Wide Compatibility: Designed with a standard SAE bolt pattern, this pressure washer pump is suitable for a range of horizontal engine pressure washers. It works with models like those featuring Simpson MorFlex 40224, 40225, 40226, and Santoprene 41182. Ensure compatibility by matching the engine orientation, PSI, GPM, engine shaft diameter, and the pump's inlet/outlet connections.
  • Effortless Upkeep: The built-in oil sight glass allows for quick monitoring of oil levels without the need to dismantle the unit, enabling timely identification of low oil or contamination. Regular oil changes, recommended every 60 hours of use, help maintain optimal performance and prolong the pump's service life. Important: This replacement pump for pressure washers is designed exclusively for cold water applications.
Pressure washer attachment type Pressure Washer Pump
Compatible models 40224, 40225, 40226, 41182
Compatibility Simpson
Brand KFFKFF
Material Copper, Aluminum
Model QXB-8
Height 9.84 in
Weight 21.5 lb
Pieces 1

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