9+ Best Pressure Washer Pumps Reviews

Comparison chart of best-rated pressure washer pumps are available for selling in the online marketplace:

RSV3G31D F25EZ Pressure Washer Pump 3100PSI 3 0GPM AR RSV3G31D-F25EZ Pressure Washer Pump 3100PSI, 3.0GPM AR
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Briggs & Stratton 207365GS Pump Kit for Pressure Washers Briggs & Stratton 207365GS Pump Kit for Pressure Washers
Pump kit, genuine briggs and stratton part, direct replacement for briggs pump 202274gs
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Brand name himore, ean 0848521001614, 3000 PSI
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Vertical Pressure Washer Pump Replacement 2700 2.4gpm 308653045 308653052 Vertical Pressure Washer Pump Replacement 2700 2.4gpm 308653045 308653052
Genuine briggs, replacement pressure washer pump, compatible with many brands, does not come with the thermal release valve
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AR North America RSV4G40 PKG Triplex Plunger Pump AR North America RSV4G40-PKG Triplex Plunger Pump
Maximum psi: 4000;3/8 inches f inlet thread, maximum gallons per minute: 4 gpm, rotations per minute (rpm): 3400, shaft size: 1", start style: ez start
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Pump, RMV2.5G30D, 3000PSI@2.5GPM
Package dimensions 12 x 12 x 12", weight 15 pounds manufacturer annovi reverberri, model number z62p801e
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Annovi Reverberi 2800 Psi RMW2 5G28EZ  2800 psi  2.5 GPM with Thermal Relief Protection Valve Annovi Reverberi 2800 Psi RMW2.5G28EZ, 2800 psi, 2.5 GPM with Thermal Relief Protection Valve
3-piston alternating volumetric pumps for use on cleaning units, delivery connections available, optional detergent suction system, integral regulating valve
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Triplex High Pressure Washer Pump 3000 psi 6.5 HP 3 4 Shaft fits Cat General AR Triplex High Pressure Washer Pump 3000 psi 6.5 HP 3/4" Shaft fits Cat General AR
High-pressure triplex pump 15 series, 3/4-inch hollow shaft pressure washer pump, flow rate: 3.1 gpm, requires: 3,400 rpm and 6.5 hp
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New  fits Honda Excell XR2500 XR2600 XC2600 EXHA2425 XR2625 New fits Honda Excell XR2500 XR2600 XC2600 EXHA2425 XR2625
Product dimensions 8 x 5 x 5 inches, weight 7 pounds
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Universal 3000 psi Pressure Washer Pump for Honda Excell Troybilt Husky Generac Universal 3000 psi Pressure Washer Pump for Honda Excell Troybilt Husky Generac
Brand new oem, for 2800-3000 psi units, specs:2800-3000 psi / 2.4-2.5 gpm factory rating, brass head pump, thermal release valve, chemical injector.
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The pressure washer is an essential necessity among cleaning products in our home and work area. But this pressure washing is a complex process.


Buying a pressure washer pump is a sensitive issue. You need to consider issues like assessing your necessity, suitable location, pump types, and performance.

In this buying guide,

I am going to discuss all these crucial factors helping you to buy the perfect pressure washer pump for you.

Top #Pressure #Washer #Pumps Reviews & Buying Guide. Click To Tweet

This guide will help you go through how to buy, where to buy and how to use promo codes, secret codes, install instruction and compare among different top rated, budget-friendly, luxury and best brands.

Buying Guide for Pressure Washer Pumps: It Covers Various Sections-


You Need to Look at These Features at First-

  1. Determine how much pressure and flow of water you need to accomplish your job. Flow and pressure of water are acutely depended upon the size and workload of the pressure washer pump.
  2. You need to know the types of plumbing system you are using in your home as it will determine the type of pressure washer pump you need to buy.
  3. As told earlier, the size of your pressure washer directly influences your water flow, so decide what size will serve your purpose. It impacts with pressure specifications.
  4. Decide whether you need a single or twin pressure washer pump. The single ones come with a single flow whereas twins come with double water flow.
  5. Lastly, you need to asses if you need a universal one or a standard one. Universal ones are automatic working in both positive and negative head conditions and do not require a minimum amount of water flow to start. It is great for open vented water systems. On the other hand, standard ones require around .5-1 liter of water flow per minute to start functioning and work only in the positive head.

Choosing a Suitable Location

You need to consider the installation location of your pressure washer pump before buying one.

Remember that pumps work better for acceleration than pulling water from a source.

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Types of Pressure Washer Pumps

Pressure washer pumps come with two different types-

  • Reciprocating- It uses diaphragms or plungers, and pistons.
  • Rotatory: Is uses gears, vanes, lobes, and screws.


You need to focus on the matters to evaluate the performance-

  • How many outlets the pressure washer pump will need to function fully. It includes taps, sprinklers, hoses toilet cisterns, washing machines.
  • How many outlets will work simultaneously?
  • What is the furthest source of water that will be needed to pump using the pressure washer pump?
  • Is there any inclination or declination associated with it?
  • Does any outlet require more than average pressure to work?
  • Will the noise produced by the pump be an issue to you? Like, will it be placed near to your bedroom or drawing?

You must inquire your pressure washer supplier about all these so that you get the best option available in the market suiting your necessity.


You need to choose a pressure washer pump from a branded and top-rated manufacturer who has the potential to meet all your expected criteria within the economic budget.

You also need to focus on their track experience to move a far distance to ensure hassle-free service.


Washer pumps have various designs. To ensure its performance it is essential to track the history and reputation of the brands of the pump.

Although there are a good number of trustworthy manufacturers providing good quality products,

It is of no harm to ask the pump retailer to elucidate their view as to why buy their pressure washer pump.

How to and Where to Buy

There are many places where you can buy a pressure washer pump.

Online retailers have a wide range of varieties available in their stores.

You can visit their site and know the product specification to know what is suitable for you.

They all have a buying guide and deal with customers with care.

They provide compare option allowing you to select from alternative options after comparison.

Most online stores and shops often come with coupon code, secret code, promo, special, discount, offer, on sale, and discount on the purchase.

All these coupon codes, secret code, promo, special, discount, offer, on sale, and discount on the purchase will ask for your personal information though.

What to Buy

As I have discussed earlier in the buying guide section that you need to focus on assessment, performance, reputation, and location.

After fixing these issues, you need to budget according to the price list depending on whether you want to buy an economical, inexpensive and money-saving one or an expensive, luxury and costly one.

Rest assured that online shops, stores offer top quality, top-rated, best brands starting from bigger to the biggest products.

There are options for the second hand, used and repair products too.

Frequently Asked Questions (FAQs)

People sometimes get confused while buying a pressure washer pump and often ask a few questions. Here are answers of some such questions-

Question: How does an open centrifugal pump work?
Answer: These pumps use centrifugal force for working and move and pressurize water from the inlet to outlet direction.

Question: What is the relation between pressure and flow?
Answer: The relation between pressure and flow is inverse that is if pressure is increased then flow decreases automatically and vice-versa.

Question: Is there any necessity to change gaskets?
Answer: Yes,

Every-time you take your pressure washer pump for servicing, replace your gasket.

A faulty gasket might cause water liking.

Question: What does the airlock mean?
Answer: An airlock means a large amount of air getting locked and drawn in the inlet side of your pressure washer pump.

It causes prevention of water flow.

Question: Should I grease the bearings of the pump?
Answer: Yes,

You should grease the bearings of a water pump with 2 Oz of grease every 250 hours of service.

Final Recommendation

The pressure washer pump is a day to day used tools for various purposes.

There are numbers of models, brands and manufacturers available each with different function and facility.

I would strongly recommend you to go through the buying guide to decide what type of pressure washer pump suits best for your work.

And feel free to contact us regarding any issues of your pressure washer pump and our team of experts will eagerly answer you.

Now, It’s Up To You…

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