PP PROWESS PRO Detailing Universal Power Washer Gun, 4000-PSI

Last updated date: September 15, 2023

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PP PROWESS PRO Detailing Universal Power Washer Gun, 4000-PSI

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We looked at the top Power Washer Guns and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Power Washer Gun you should buy.

Update as June 1, 2023:
Check out The Best Power Washer Gun for a detailed review of all the top power washer guns.

Overall Take

Whether you need to clean pollen off your car or algae off the side of your home, this power washer gun has you covered. It comes with two fittings that together ensure the wand connects with just about every pressure washer out there. The machine is made with a leak-proof design and comes with five nozzles that can handle a variety of jobs.

In our analysis of 10 expert reviews, the PP PROWESS PRO Detailing Universal Power Washer Gun, 4000-PSI placed 3rd when we looked at the top 14 products in the category. For the full ranking, see below.

From The Manufacturer

Efficient Pressure Washer Gun: PROWESSPRO pressure washer gun blasts strong water pressure to help you thoroughly clean anything and anywhere you need. Spray gun 4000 PSI has an M22 14mm and 15mm inlet fitting equipped with pressure washer accessories, intended for use with gasoline-powered and electric pressure washers. Attention Things to Know: PROWESSPRO power washer gun does not fit garden hose, water hose or your faucet directly. If your pressure washer hose has M22 14mm fitting with 14mm inside diameter, please connect directly to the tail of the gun. In case of M22 15mm hose fitting with 15mm inside diameter, please connect the coupler to the tail of the gun before connecting to hose. Need Pressure Washer! Adjustable 3 Lengths Power Washer Gun: To adapt to your needed reach, it comes with a set of pressure washer wands and gun. You can quickly change from a short pressure washer gun to a long one as it can be adjusted into 3 lengths: 8.8 inches, 25 inches, and 40 inches. This is not just a pressure washer surface cleaner. 5 Pcs Updated Nozzle Tips: It comes with 5 nozzle tips that have different spray (0, 15, 25, 40, 65 degrees). Replace nozzle according to the actual need to get different spray patterns. Such as watering flowers or plants, washing vehicles, roofs. 1/4’’ quick connector is designed for turbo nozzle, water broom, underbody pressure washer attachment, pivoting coupler, foam cannon, pressure washer sandblasting kit, gutter cleaning attachment. Compatible To Variety Of Pressure Washer Brands: Attach this pressure washer spray gun to a variety of compatible washer brands! M22 14mm fitting is compatible with Briggs and Stratton, Craftsman, Generac, Karcher, Ryobi, Simpson pressure washer and M22 15mm fitting is compatible with AR Blue, Campbell, Clean Force, Excell, Mi-T-M, Simoniz, Stanley, Sun Joe power washer. Leak Proof O-Rings: Plus, it comes with O-Rings to secure seals and a ¼’’ quick connector compatible with any ¼’’ accessory such as nozzle tips, pivoting coupler, under carriage cleaner, water broom or foam cannon. Package Include: 1pc Pressure Washer Gun, 1pc M22 converter fitting, 1pc 1/4″ quick connect fitting, 5pcs O-Rings, 5pcs Pressure Washer Nozzles with different spray angle

Expert Reviews

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Power Washer Gun Overview

Pressure washers are great for cleaning siding, driveways, sidewalks, patios and decks. They use electric motors or gas engines that power the device’s pump to force out water at high pressure.

The water flows through a high-pressure hose that is connected to an attachment like a power washer gun (also called a trigger gun). These have nozzles that adjust the pressure for your cleaning needs.

You can find electric- and gas-powered pressure washers. Some come with their own trigger guns that eventually need to be replaced, while others require you to purchase this attachment separately. If you need to buy one, make sure to check if the power washer gun is compatible with your power washer before buying. Not all are universal.

You can buy just a spray gun or a full kit. Commercial power washer guns are more powerful, but they can be more expensive. These may come with accessories like connection adaptors, wands in different lengths, nozzles and thread adaptors. A selection of wands can be very helpful when you need to get into smaller or hard-to-reach spaces.

Pressure washers and spray guns work with varying amounts of water pressure, which is measured in pounds per square inch, or PSI. Their water flows are measured by gallons per minute, or GPM. Depending on what you need to clean, you can choose the appropriate PSI and GPM; check for the maximum amounts a device can handle when you are shopping.

Buying Advice

  • Before you purchase a new power washer gun, check the connector on your power washer to make sure that it will fit the end of the power washer hose. If it does not, it may leak or otherwise malfunction.
  • Never attach a power washer gun to the end of a garden hose or faucet. It should only be attached to a power washer hose. These are reinforced with wirework and extra-thick plastic, and they usually come with pressure washers.
  • If you have a hot water pressure washer, the replacement spray gun must specify that it is compatible. This is because these pressure washer guns must have high-temperature seals, otherwise they could melt during use.
  • Always wear safety goggles when working with a pressure washer. If you inadvertently spray yourself by mistake, you could suffer a serious eye injury.
  • Use the right PSI and GPM for the job at hand. For example, experienced professionals suggest using 2000 to 3000 PSI/2.5 GPM for cleaning concrete.