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Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4200 PSI 4.2GPM

Name: Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4200 PSI 4.2GPM
Brand: VEVOR
SKU: HZQZB42GPM1IYVM3CV0
Price: 176.99 USD
Availability: InStock
Rating: 4.6 (45 reviews)

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45 Reviews

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About this item

High-Efficiency Cleaning Power: Our pressure washer pump delivers up to 4200 PSI of powerful water pressure with a maximum flow rate of 4.2 GPM, ensuring fast completion of tasks ranging from household cleaning to light industrial jobs. (Recommended working pressure: 3400 PSI for typical residential and light industrial cleaning and to extend pump life.)
Durable, Long-Lasting Design: Utilizing advanced anodizing technology, the parts washer pump’s surface forms a hard protective layer, significantly enhancing corrosion resistance and durability. Built to last, this pump provides reliable performance for up to 500 hours of continuous use.
Equipped with Pressure Regulator: Adjust pressure output precisely based on engine operation to achieve optimal performance for any cleaning task. Easily reduce pressure during short pauses to switch the engine to idle mode, reducing noise and extending equipment life for a more comfortable operating experience.
Broad Compatibility: Featuring a standard SAE bolt pattern, this power washer pump is compatible with various horizontal engine pressure washers, including Simpson MorFlex models 40224, 40225, 40226, and Santoprene model 41182. Match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet/outlet connections to ensure compatibility.
Easy Maintenance: An integrated oil sight glass lets you check oil levels without disassembling the unit, helping detect low oil or contamination promptly to keep the pump in peak condition. To extend lifespan and ensure continuous efficiency, we recommend changing the oil every 60 hours of operation. Note: This replacement pump for power washer is intended for use with cold water only.

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Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4200 PSI 4.2GPM

Description Specification Questions and Answers Reviews

1 Inch Shaft Horizontal Triplex Plunger High Pressure Washer Pump

This upgraded parts washer pump triplex plunger offers a more stable and powerful pressure output compared to traditional single- or double-plunger pumps. Each pump stroke provides consistent output, reducing pressure fluctuations for more efficient and effective cleaning.

The simplified start-up process and improved safety features make operation more comfortable and secure. Our power washer pump allows you to focus on the task at hand, boosting productivity and satisfaction.

Equipped with a variety of nozzles and complete installation hardware, this replacement pump for power washer is adaptable to diverse cleaning tasks and environments, enhancing its versatility and usability.

The oil sight glass not only shows oil levels but also allows you to monitor oil color and clarity. If oil appears cloudy, discolored, or contains contaminants, it’s an indicator that the oil may need replacement for optimal lubrication.

Ideal for high-frequency, demanding environments, the performance advantages of this replacement power washer pump ensure higher productivity and reduced downtime. With exceptional durability and low failure rates, this pump offers long-term users lower maintenance, making it a smarter choice.

Specification

Item Model Number: QXB-5

Engine Orientation: Horizontal

Max/Recommended Pressure: 4200/3400 PSI

Max Flow Rate: 4.2 GPM

Inlet Connector: 3/4" NH Garden Hose

Outlet Connector: 3/8" Quick Connect

Shaft Diameter: φ1"/25.4 mm

Primary Material: Copper, Aluminum

Compatible Engine Power: 13-15 HP

Net Weight: 21.38 lbs/9.7 kg

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Customer Reviews

4.6 Out of 5

Based on 45 reviews

45 Review(s)

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Ken

This is the Third Pump that I Have Installed On My Pressure Washer

This is the 3rd pump that I have installed on my 1983 Karcher pressure washer with a 6 HP Honda engine. The first had an aluminum body, the second one was brass and lasted much longer, this one is brass and has an oil bath. I expect it to last much longer. This pump is adjustable and is more powerful than any pump that I had used in the past, I have to turn the pressure down to wash my cars, window screens, and much more, but the highest pressure is perfect for cleaning stubborn stains on concrete. The only drawback is that that although the mounting flange lines up with the engine it is difficult to tighten with any of the tools that I have because of the close proximity to the pump body.

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Brenda

Exelente

Buen producto

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PressureWasher

End user

This is simply an awesome pump! I've got one season on it so far, and it has great pressure and flow. I bought a second one as a backup.

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joe

owner operator

Failed after 1 week. I sent them a video and they offered me 20 bucks for my time. Thanks but no thanks, moving on.

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Ben

3600psi pump replacement

Easy fix, super powerful! Great quality for the money. The new pump I received had a new bolt design that was really easy to attach. Pump came with a new nice oil plug too.

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Scott

The pump broke within 5 minutes of owning it.

The quick connect where the pressure washer wand hose hooks up to broke withing 5 minutes of owning it. I reached out to VEVOR with the hopes of them sending a new one to replace the broken one. After a couple days they offered me a 30% refund of the original purchase price. I declined it saying I want a new pump to replace the broken one. After a few more days they offered 60% of the original price saying it was their final offer. I took the offer because the alternative would be $0. Extremely disappointed with their customer service. They say there's a warranty on their products, but clearly they will slither out of it when the time comes.

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Ernesto bustamante

Perfect

Works great

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Jesse

Snow Pro

Works great with tons of pressure to spare. Difficult to adjust to match engine output. I can envision buying another one in the future.

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Jeffrey Polisky

Pressure washer

Very well built for the money. Works great. Would definitely buy another if needed............%$#@!&^%$#@!([>

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Mark

General Manager

This unit bolted right on with no issues. We run this power washer every day 4-6 hours. It has been 10 months now and no issues. Great product and price.

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