Buyers Guide: 6 Best Pressure Washer Pumps

Pressure washers are convenient tools that can be used to clean different kinds of surfaces. Before you can use a pressure washer, you first have to have the right type of pressure washer pump. Pressure washer pumps are the heart of your pressure washer.

A good pressure washer pump will allow you to achieve high GPM and PSI numbers. All pressure washer pumps make use of a piston head and a fuel injector to create high pressure and pressurized flow.

There are so many pumps out there and we are sure that you are not going to be able to decide which one to go for. That is why we are here to help you out.

We have selected the best pumps out there and we have summarized the information you need to know about them.

We have covered the different types of pumps and looked at the factors that you need to think about when buying them.

ImageProductFeaturePrice
Pressure Washer Pumps
Himore | Universal 2800PSI Power Pressure Washer Water Pump
Brand: Homelite Material: Aluminum Style: Vertical Check On Amazon
Pressure Washer Pumps
AR ANNOVI REVERBERI, 2400 PSI RMW22G24-EZ Triplex Standard Configuration
Brand: AR ANNOVI REVERBERI Color: 2.2 GPM, 2400 PSI, EZ Start Material: Aluminum Check On Amazon
Pressure Washer Pumps
OEM Technologies 90029 Replacement Pressure Washer Pump Kit
Brand: OEM Technologies Color: Gray Material: Brass, steel Check On Amazon
Pressure Washer Pumps
Universal 3000 PSI, 3/4″ Shaft, Power Pressure Washer Water Pump
Brand: Homelite Color: Brass Material: Brass Check On Amazon
Pressure Washer Pumps
Himore | Universal 2800PSI Power Pressure Washer Water Pump
Brand: Homelite Material: Aluminum Style: Vertical Check On Amazon
Pressure Washer Pumps
High-Pressure Washer Pump Head – Replacement Water Gasoline Pump
Brand: AgiiMan Colour: Silver Material: Aluminum Check On Amazon
Pressure Washer Pumps
AAA Pumps Triplex Plunger Pump
PowerBoost Technology
Thermal relief protection
3700 PSI
Check On Amazon

List of Best Pressure Washer Pumps

Himore | Universal 2800PSI Power Pressure Washer Water Pump

Features

  • Brand: Homelite
  • Material: Aluminum
  • Style: Vertical
  • Item Dimensions LxWxH: 8 x 8 x 11 inches
  • Power Source: Gas Powered
  • Item Weight: 96 Ounces

If you are looking for a powerful power pressure washer that delivers the cleanest and most powerful cleaning solution, then you should try the HiMORE Universal 2800PSI Power Pressure Washer Water Pump.

This power washer features a new patented design and a new pump that delivers a better cleaning solution to make cleaning a breeze.

This fabulous high-pressure cleaner will get everything clean in double-quick time and at an even lower cost than most other comparable models.

It’s featuring an outstanding 2800 psi power output and a 2.5 gallon per minute deliver rate, it’s also eco-friendly with its electric motor – meaning zero harmful emissions so perfect if you have your own small cleaning business as well!

Because it is only 6 pounds in weight, it is easily transportable, which provides additional convenience. This pressure washer has a high PSI and can quickly clean tough stains from your home, even ones that have been around for years.

It’s also easy to operate and is fuel-efficient compared to other power washers on the market today.

What We Like

  • Delivers excellent results when used for difficult cleaning tasks
  • Provides sufficient and constant water flow
  • The installation process is quick and straightforward
  • lightweight

What We Don’t

  • The pump doesn’t come with a thermal release valve

AR ANNOVI REVERBERI, 2400 PSI RMW22G24-EZ Triplex Standard Configuration

Features

  • Brand: AR ANNOVI REVERBERI
  • Color: 2.2 GPM, 2400 PSI, EZ Start
  • Material: Aluminum
  • Item Dimensions LxWxH: 7 x 7 x 7 inches
  • Power Source: Gas Powered
  • Item Weight: 1 Pound

AR ANNOVI REVERBERI RMW25G28-EZ-SX Triplex Plunger pressure washer Pump is one of the best in the industry and its quality is almost unmatched.

This machine comes with a 3-year warranty and is capable of producing a flow rate of 2.2 gallons per minute.

It has a triplex plunger pump and balanced rotor and is also capable of producing a max pressure of 2400 PSI.

This is a very high pressure and will make any surface shine and can also be used on vehicles and RVs.

If you are having trouble with your pressure washer, you might want to implement the use of a ‘plunger’ by connecting an unloader to the built-in brass unloader tip. This helps relieve excess pressure caused by high-pressure water spraying furiously against certain surfaces and in turn, helps limit any potential damages or breakdowns.

ARANNOVI REVERBERI RMW25G28-EZ-SX Triplex Plunger Pressure Washer Pump has an amazing Thermal Relief Valve that helps to keeps your unit from overheating. It disengages during normal operation to prevent the pump from getting too much hot water.

What We Like

  • durability
  • perfect fit for a wide variety of washers
  •  built-in pressure control valve
  • lightweight

What We Don’t

  • expensive

OEM Technologies 90029 Replacement Pressure Washer Pump Kit

Features

  • Brand: OEM Technologies
  • Color: Gray
  • Material: Brass, steel
  • Style: Horizontal
  • Item Dimensions LxWxH: 7 x 5 x 7.5 inches
  • Power Source: Gas Powered

OEM Technologies 90029 Replacement Pressure Washer Pump is the latest technology and designed for maximum durability. This pump comes with an aluminum housing, a durable composite volute, and a double suction design.

Using the OEM Technologies 90029 Replacement Pressure Washer Pump, you can breathe new life into your pressure washer. Instead of investing in a whole new power tool.

This easy-to-install replacement kit is great for all power tools that support 3400 PSI at 2.5 GPM and higher to help you wash walls, fences, sidewalks, vehicles, and more.

No doubt this technologically advanced pressure washer engine with an oil-lubricated pump and robust components, the OEM Technologies 90029 Replacement Pressure Washer Pump provides high performance and long working life.

What We Like

  • Easy Installation: 
  • easy-to-install kit 
  • Skip the Oil Change
  • Extended durability

What We Don’t

  • No warranty

Universal 3000 PSI, 3/4″ Shaft, Power Pressure Washer Water Pump

Features

  • Brand: Homelite
  • Color: Brass
  • Material: Brass
  • Power Source: Ac/dc
  • Item Weight: 7.11 Pounds
  • Maximum Flow Rate: 2.5 Gallons Per Minute

This is the Homelite product that has captured the hearts of its customers. Homelite Vertical Pressure Washer Pump is considered to be one of the greatest solutions for replacing your old pump by a large number of specialists.

You might want to keep this pump on your shopping list and see if it will work with your machine. There are several inexpensive machines on the market, and this is one of the most affordable.

It may be inexpensive, but its performance and durability will quickly make you forget about the cost. You will reap the benefits of putting your money into this pump.

It is designed to accommodate a 3/4″ shaft vertical crank engine. It is an original equipment manufacturer (OEM) replacement pump.

This pump can amazingly supply you with a water pressure of 3000 PSI. It also offers you adequate water flow, which is 2.4 GPM in this case.

What We Like

  • Not heavy
  • It fits most of the pressure washers
  • affordable

What We Don’t

  • Not have a thermal relief valve

Himore | Universal 2800PSI Power Pressure Washer Water Pump

Features

  • Brand: Homelite
  • Material: Aluminum
  • Style: Vertical
  • Item Dimensions LxWxH: 8 x 8 x 11 inches
  • Power Source: Gas Powered
  • Item Weight: 96 Ounces

This pump is compatible with the majority of pressure washer brands, so you won’t have to worry about getting it installed.

Known for producing high pressure and more GPM than any other power pressure washer on the market, the Highmore 3000 PSI Power Pressure Washer Horizontal Pump is ideal for any cleaning job.

The use of this pump to complete your pressure washer requirements for a residential setting can be a really good choice.

All of its users have provided positive feedback, demonstrating the product’s high performance and long-lasting durability.

It is only necessary to remember that it is a horizontal pump before making a purchase. In addition, it will deliver 2800 PSI of water pressure It is compatible with engines with a 34-inch horizontal crank.

2.5 GPM of water flow is sufficient to thoroughly clean most surfaces. This pump is constructed of metal, which ensures its long-term durability.

When the pump is brand new, the oil is already installed in it. It is equipped with a thermal release valve. There is a chemical injector as well as a garden hose connection.

Based on its different features and benefits one can easily choose this product. If you are tired of looking for the right pump for your pressure washer, you should give this one a shot.

It fits most brands and most models which is a good advantage. It will also save you money, which you may put to better use elsewhere later on.

What We Like

  • It is a horizontal pump
  • The product is quite durable
  • You can easily inject chemicals from outside
  • It fits most brands so you don’t need to worry

What We Don’t

  • You have to control it carefully as it is quite powerful

AgiiMan High Pressure Washer Pump- Replacement Water Gasoline Pump

Features

  • Brand: AgiiMan
  • Color: Silver
  • Material: Aluminum
  • Item Dimensions LxWxH: 6 x 7 x 8 inches
  • Power Source: Gas Powered
  • Maximum Flow Rate: 2.4 Gallons Per Minute

AgiiMan high-pressure washer pump is different from the ordinary pump. Not only does it have a larger capacity, but it is also easy to install.

This great brand that is well-known for its incredible pressure washer accessory, AgiiMan is committed to making more efficient and safer products, such as water pumps, nozzles, wands, guns, and couplers.

They make sure to provide their customers with the best variety of pumps for their high-pressure options to help people reduce the tiredness of spraying and cleaning in their yards or gardens.

A versatile 2600-2800 PSI/GPM gas washer pump manufactured by Alligator is the ultimate for home cleaning projects. It boasts a very wide power range (310 – 330 psi) and handles up to 3,000 PSI.

In addition, it provides 2.4 GPM with moderate pressure (110 L/min). Its lightweight aluminum body makes this gas washer pump easy to transport and store, while its safety features make it extremely safe to operate.

What We Like

  • Very safe
  • Steady performance
  • Endurance level is commendable
  • The connections are solid

What We Don’t

  • Not suitable for horizontal engines.

Related Post: 8 Best Commercial Pressure Washer

AAA Pumps Triplex Plunger Pump

Features

  • PowerBoost Technology
  • Thermal relief protection
  • A fully adjustable unloaded system with ergonomic control
  • 3700 PSI
  • M22 connection

If you need to replace the pump on your pressure washer, you might be looking for one like the AAA 90037 Horizontal Triplex Plunger Replacement Pressure Washer Pump.

This little pump is highly efficient, and it’s fantastically simple to install too. The best feature worth highlighting about this product would be how easily it manages to reduce engine load while delivering top performance for gas-powered pressure washers

The 90037 has long-lasting ball bearings to reduce friction and allow for maximum performance in your toughest cleaning jobs.

We have specially designed the tool with a full stainless steel head so you don’t have to worry about it rusting on you. The 90037 also has an easy starting system that helps it run smoothly on any surface or object.

It has an amazing Power Boost that helps to deliver high-pressure water at the nozzle. This unique innovation helps to give you maximum cleaning performance. You’ll love how it makes everything so clean!

What We Like

  • Dual oversized ball bearing
  • Stainless steel
  • Long-lasting performance
  • Easy-to-install

What We Don’t

  • Expensive
  • Leakage Issues

Things to Consider While Buying Best Pressure Washer Pumps

When choosing your pressure washer pump, there are a few things you should consider to find the best one for you

Size

When it comes to size, there are two things to keep in mind. First and foremost, how large is the pump, and do you have adequate space for it?

Pressure washer pumps are typically seven inches in diameter on all sides, give or take a few millimeters, but some can be as long as 11 inches.

Secondly, will it be compatible with your pressure washer? Take a look at the connection point and make sure it is compatible with your pressure washer before proceeding.

Water Pressure

You should also check the water pressure of the pump, which is measured in PSI and GPM (pounds per square inch and gallons per minute). Make certain that these numbers correspond to the model of your pressure washer.

Consider the following scenario: If your pump can handle a maximum PSI of 2500, but your pressure washer can handle a maximum PSI of 3500, you will never be able to utilize the entire maximum capability of your pressure washer.

Durability

The obvious goal is to purchase something that will last for years. The triplex pump is the most durable, and it may operate for thousands of hours or up to ten years without failure.

Another factor to consider is the type of material used in the pump. It is recommended to use aluminum or steel, or other strong metals, as a building material.

Budget

Pressure washer pumps are available in a variety of price ranges, ranging from $60 to $230, so be sure to stay within your spending limit when shopping.

Please be aware that triplex pumps are the most expensive and that wobble pumps are the most affordable.

Ease of Installation

The installation of some pressure washer pumps is less difficult than that of others. If this is essential to you, find out what the manufacturer and other customers have to say about how easy it is to install. It should take no more than five minutes to complete a simple installation.

FAQs

A quick word about axial cam pumps: axial cam pumps are direct drive, meaning they spin at the same speed as your engine. This means they wear down faster than Triplex plunger pumps, but they provide a great deal more pressure and performance. Triplex plungers are the most effective way to get the most out of your pressure washing experience, offering longer life and better performance!

The life expectancy of the pumps is around 60 to 100 hours of continuous operation.
Pumps in higher-quality pressure washers have a life expectancy of closer to 500 hours, compared to less-expensive models.
Households use their water pressure washers on average for 50 hours per year, according to statistics.

Most pressure washers either use a duplex or triplex piston pump system. Duplex pumps have an increased risk of using pulsations because they have two pistons and are more in demand than the triplex model. Pressures will be slightly higher in a triplex, but this is due to its larger-sized pump. This will produce a flow that is smoother for the operator and gear, but nothing too huge.

If you want to get a good deal on a top-of-the-range machine, we recommend buying one with as much flow rate and pressure inflows as possible. We recommend that motors be 2000 to 2500 watts. For flowing water, we suggest at least 130 to 150 bar.

Conclusion

The quality of your pump has a significant impact on the overall performance of your machine. When purchasing a machine, you should search for a higher-quality pump that will last for a long time and will not require frequent maintenance.

We hope you enjoyed our article about the best pressure washer pumps. With this knowledge, we know that you can make the most of your cleaning projects by using the right pressure washer pump

For more information about cleaning machines visit our website.

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