The Central Pneumatic model 94667 air compressor has a 21 gallon vertical tank. The maximum air pressure for this compressor…
Author: Bill Wade
About Air Compressors has been helping folks with their Air Compressor Problems since 2002 online. We're a community of DIY and Compressed Air professionals who are keen to support everyone across the globe with their air compressor issues and troubleshooting. Whether you're trying to identify an old air compressor, or troubleshoot an error code on a sophisticated new industrial air compressor - the community at About-Air-Compressors.com is here to help you
Air Compressors That Produce 500 CFM And Above
Not all compressors are specified with a CFM stated, but instead are rated in terms of their power in kW…
Electrical Troubleshooting Compressors – Community Support & Information
Performing electrical troubleshooting on air compressors can be complex. Even though for well over a decade now I, and many…
What Size Air Compressor Do I Need For Impact Wrench? Pressure, CFM & Tank Capacity
If you have an impact wrench or you’re looking to purchase one for a project at home or in the…
What Is An Air Compressor? Uses, Types & Why Use One
An air compressor is a mechanical device that utilizes energy to compress air. It is a device where compressed air…
Changing Compressor Motor Voltages
My sincere thanks to Terry from East Texas for information on changing compressor motor voltages. I am always delighted to…
Air Compressor Motor Pulley Sizing Guide – With Worked Example
Motor pulley sizing is a complicated topic that can commonly be misunderstood, yet it is so important to get right.…
Air Lines – Size, Flow & Selection Support & Info – Ask Here
What air lines should be used and how big they should be to properly plumb air from the compressor to…
Air Compressor Aftercooler Guide to Compressed Air Coolers
Aftercoolers are heat exchangers used in compressed air systems to cool the air discharged from the compressor. This guide will…
Gilbarco air compressor information
by ROY(KNOXVILLE , TN) Here’s some Gilbarco air compressor information for folks interested. GILBARCO air compressor were made by QUINCY…
Paasche Airbrush Compressors – Information, Parts, Manuals, Service Locations
This page will provide you with as much relevant information as possible about Paasche air compressors, where you can seek…
Air Compressor Duty Cycle – What Is It, How It Works
The compressor Duty Cycle is quite an important piece of information to have when you are sizing an air compressor…
PRVs keep leaking – Air Compressor Pressure Relief Valve Leaking
by George(Eastanollee GA , USA) Every new PRV I have installed on my air compressor leaks air. It starts to…
Air Compressor Bogs Down – Solutions & Diagnosing Problems
An air compressor bogging down when running is a very common issue for users. This article will present to you…
California Air Tools Compressors – Information, Servicing & Manuals
This page will provide you with as much relevant information as possible, where you can seek help, download manuals, and…
Air Hose Pressure Drop Guide – Causes, Estimates & Calculations
Pressure drop is a very important factor to be aware of in compressed air systems. It can be caused by…
Dealing With Air Compressor Generated Water – Help & Support Thread
Compressor water can be a problem. For anyone that’s ever used a compressor for any length of time, they know…
Oil in compressor tank drain water
by Darnell(Honolulu, Hawaii) I have Oil and an oily smell in the tank drain water? When I drain the air…
Drain my Porter Cable air compressor after each use?
by Briguy(Mississauga, Ontario, Canada) I have misplaced the owners manual. Should I decompress and drain my Porter Cable air compressor…
DeWalt Air Compressor Won’t Build Pressure – Solutions & Troubleshooting
Regulator on my DeWalt D55146 is stuck and the compressor will turn on but it won’t build any air pressure…
Pressure relief valve opens on air compressor
PRV pops every 1/2 second until compressor turns off. by Michael(Dallas) Hello, my tank which max at 175 psi, will…
Charge Air Pro repair part
by benoit(Montréal, Quebec, Canada) Hi, I’ve just wrote a comment asking for help about repair parts for our broken Charge…
Maintenance issues on Craftsman compressors
How to rewire a 3.5 hp 15 Gal Model 919.152912 for 220v by Tim(Ridgecrest, CA) I have a 16 year…
Best Air Compressors For Impact Wrenches
If you own an impact wrench you are likely familiar with the struggle of trying to find an appropriate compressor…
Gallons To Cubic Feet Conversion
How to convert air tank gallons to cubic feet of compressed air? Look no further, this page tells you how.…
Porter Cable compressor bleeds out all the air
It’s a Porter Cable cpfc2tv3525vp 25gal compressor. by Eric(Naples Fl) My compressor has developed an issue..at first I thought I…
Replacement of bad pressure switch on Speedaire compressor
by Danny(Wood-Ridge, NJ USA) Bill, Thank you for your help on my original questions. I am enclosing pictures of the…
Converting compressor motor voltage
Convert 110/220 110 wire to make 220? by Wendell Cornelius(Guntersville,Al) I just bought a 30 gal Kobalt from Lowes that…
How old is my Binks compressor
by Richard Zeleny(Maple Grove, Mn.) I have an old Binks air compressor that was my dads, maybe even my grandfathers.…
Champion Compressor Oil – Choosing Oil, How Much To Use & Changing Oil
It can be quite a daunting task trying to figure out how to change your Champion compressor oil, how much…
Kobalt Air Compressor Troubleshooting Problems, Possible Causes & Solutions
Kobalt air compressors are popular air compressors in today’s market as they’re Lowes’s in-house brand of compressors. One thing with…