What to Search For in a Pressure Washer
Just How Do Pressure Washers Work?
Pressure washers use pumps, powered by gas engines or electric motors, to amplify water pressure, providing the power essential for a range of cleaning applications.
Pressure washer pumps have two connection points for low and pressure. The reduced pressure connection (IN) is threaded to just accept an ordinary garden hose. Our prime pressure connection (OUT) accepts a high pressure hose (typically M22 threaded or 3/8-inch QC) that connects into a hand-held wand.
The pump is the most important component on the pressure washer.
Axial pumps, best used in small jobs throughout the house, are really simple to use and require little maintenance.
Triplex pumps, ideal for daily or frequent use, need to be maintained but could be repaired to ensure many years of quality performance.
Interchangeable nozzles control the wand’s spray pattern. Most pressure washers include wands that utilize a ¼-inch quick connect system.
Tip: It’s recommended that you apply a pump protector after every use. Pump protector will lubricate your pump’s seals as well as prevent the buildup of corrosive minerals and ice.
Cleaning Power: PSI and GPM
Cleaning power is measured by PSI (pounds per square in .) and GPM (gallons every minute) rating.
Tip: To ascertain the cleaning power of a pressure washer, multiply the PSI x GPM. The resulting number will help you compare models so that you can make a choice that can be approximately the job.
PSI: Pounds per square inch measures the pressure, or cleaning force, of water created through the pressure washer. Utilize the PSI rating that will help you determine how powerful the liquid stream is going to be.
GPM: Gallons per minute measures the quantity water delivered from the pressure washer. This number will help you determine how fast the pressure washer will clean, and how effectively it is going to rinse away debris.
1,300 – 1,800 PSI: Nearly 1.5 GPM – Consumer electric motor models:
Residential electric grade
Light-duty
Perfect for infrequent jobs
2,000-3,000 PSI: Up to 2.8 GPM – Consumer gas engine models:
Use for car washing, shutter cleaning, spot cleaning, grills, lawn furniture, light mildew/mold removal
Residential gas grade
Heavy-duty
Great for common jobs
Use for deck and pavement cleaning, sidewalks, siding, tougher stains
3,000-4,000 PSI: Up to 4. GPM – Professional gas engine models:
Professional grade
Best for tough, heavy jobs
Use for industrial cleaning, concrete, pavement, siding, paint stripping, graffiti removal, stubborn stains, mold and mildew removal
Look at the flow of your water supply and double-check the amps necessary to power the model you plan to obtain.
Well water can be incompatible with most washers as a consequence of low water flow.
Choose a pressure washer that has a ground fault interrupter included in the cord. (Note: Some need to have a 20-amp circuit.)
Confirm in case the brushes, nozzles and tips match the kinds of projects you plan to tackle. There are many attachments which can be created for specific projects, including rotating brushes and extension wands for high cleaning.
When your cleaning needs tend to be more demanding, think about a unit that features electronic fuel injection, or EFI. This feature gives the pressure washer 50 percent easier starting and much better fuel economy.
Pressure washers using the PWMA logo indicate they may have been certified with the Pressure Washer Manufacturers’ Association For those who have any kind of questions with regards to where as well as how you can employ AR Blue Clean AR390SS, you can contact us from the web site. .