Archive for the ‘Industrial Equipment’ Category

Get this practical handbook that shows step by step how to slash your compressor’s annual electrical bill 20% to 50% NOW for only $20.18

Compressed air is considered an “industrial utility” that can comes with a huge annual electric bill.

  • Now you can have access to the compressed air industry’s energy audit secret formulas

Professional compressed air energy audits can cost thousands of dollars.
This step-by-step book shows you the formulas the pros use to discover how much energy you are wasting.

These formulas would take you hours of research to discover- if you had access to the industry’s technical material. We have collected them for you and put them in a simple, easy-to-follow order that will help you find and fix your biggest compressed air energy-wasters.

McGuire Air Compressors, Inc.
Located at 729 East Elm St. Graham NC
Mailing Address:
P.O. Box 1100, Graham NC  27253
Phone 1-888-229-9999
Phone (336) 229-9999
Fax (336) 229-9998



A typical plant that has not been well maintained will likely have a leak rate equal to 20 percent of total compressed air production capacity. On the other hand, proactive leak detection and repair can reduce leaks to less than 10 percent of compressor output.

In addition to being a source of wasted energy, leaks can also contribute to other operating losses. Leaks cause a drop in system pressure, which can make air tools function less efficiently, adversely affecting production. In addition, by forcing the equipment to run longer, leaks shorten the life of almost all system equipment (including the compressor package itself).

Increased running time can also lead to additional maintenance requirements and increased unscheduled downtime. Finally, leaks can lead to adding unnecessary compressor capacity.

How do you estimate the Size of Air Leaks?

Answer: It’s not very hard.  We’ll use the “TIME METHOD” to estimate percentage % of loss due to air leaks in your plant.

1-  Turn OFF all air operated end-user equipment. 2-  Start your air compressor and let it cycle 3 times 3-  Time the OFF-LINE / UNLOAD TIME (not pumping time) using your watch. (Example: 5 minutes) 4- Time the ON-LINE / LOAD TIME (pumping time) using your watch. (Example: 2 minutes) 5- Calculate total percentage of air leaks as follows:

Add the OFF / UNLOAD and the ON / LOAD times together:

Example: T(5 minutes)  +  T (2 minutes)= 7 minutes Divide  ON / LOAD time T (2 minutes) by the total minutes: 2 ÷ 7 = 0.29

The result tells you 29% of your air compressor’s CFM’s are maintaining your AIR LEAKS. This would mean that you are losing almost ONE THIRD of your compressed air to air leaks.

Get More Answers Now…

Learn where most leaks usually occur and how much compressor air leaks can cost you and the best ways to detect and fix leaks.

Get your free PDF Air Leaks Answers now.

Tommy McGuire
McGuire Air Compressors

“Real People with Real Air Compressor Experience”
Providing compressor answers that save you time and money.




We get this question a lot – so we developed a step by step set of directions to help you.

Download your PDF instructions here…

What does a pressure switch do?
Answer:  An air compressor pressure switch is a valuable part of your equipment.  The pressure switch tells your compressor when to stop and when to start and can help you save money and energy.

Need to order a pressure switch? Call us – 1-888-229-9999

Tommy McGuire McGuire Air Compressors
“Real People with Real Air Compressor Experience”


OSHA-Its-the-law osha_valve
The OSHA Safety Standard Regulation 29CFR CHXVII Paragraph 1926.302(b)(7) states:   All hoses exceeding 1/2-inch inside diameter shall have a safety device at the source of supply or branch line to reduce pressure in case of hose failure.

Prevent dangerous air hose whips and accidents.   Protect your most important assets: Your employees and their equipment.   OSHA COMPRESSED AIR SAFETY SHUT-OFF VALVES offers simple but efficient protection to pneumatic systems in the event of a broken compressed air hose or pipe.

Click here to view a PDF with the information you need to meet OSHA standards.

Call us to order the safety valve and reels you need-1-888-299-9999


Another OSHA guideline publication states:  “Hoses, cables, and other equipment shall be kept clear of passageways, ladders and stairs.” 

OSHA says reduce your slips, trips and falls. Slips, trips and falls constitute the majority of general industry accidents, which cause 15% of all accidental deaths, and are second only to motor vehicles as a cause of fatalities. The OSHA standard for walking and working surfaces apply to all permanent places of employment, except where only domestic, mining, or agricultural work is

Consider adding reels to increase safety & efficiency with your electrical cords, welding cables, air hose, oil, grease, liquid/water or fuel hoses.  This could be one of your most effective equipment additions you’ll ever make…as well as one of the safest!

Here are 5 Reasons to use Hose Reels:

  1. Increase Efficiency Hose reels makes all your hose handling more efficient. An organized, clean workplace is proven to be more efficient.
  2. Provide a Safer Work Environment Hose reels decrease you chances of injuries from tripping hazards.  Reduce accidents and insurance expense:  Slips, trips and falls are the leading cause of work stoppage in industry. Reels can help you meet OSHA Safety Requirements.
  3. Protects Equipment Hoses (and cords) last five times longer when stored on a reel. This can save you from replacing hoses as often. Keep hose off the floor where it can be damaged by trucks, doors, and dropped tools.
  4. Stop Leakages Hoses on reels can reduce the threat of expensive leakages of air and any fluids carried through your hoses.
  5. Increase Productivity Locating your hoses quickly- when and where you need them- can increase productivity.  All these factors help improve your work environment, which saves you time, equipment and money. ____________________________________________________________

Reels are suitable for many applications – such as industrial, automotive, marine, chemical, welding, petroleum, food processing, aviation, and electrical.

Reels are used to transfer air, water, motor oil, transmission fluid, grease, gear oil, anti-freeze, diesel fuels, welding gases, fuel oil, liquid pesticides, fertilizers, detergents, hydraulic oils, cutting oils, printing inks, solvents, chemicals, and blacktop sealers.

Probably one of the largest uses of hose reels is for Compressed Air. Compressed air is clean, readily available, and simple to use. As a result, compressed air is often chosen for applications for which other energy sources are more economical.  Inappropriate uses of compressed air include any application that can be done more effectively or more efficiently by a method other than compressed air.

Don’t WASTE your Compressed Air. Check your facility for wasteful and perhaps even unsafe uses of compressed air. Bottom Line:   Invest in durable, quality reels that make hoses, cords and cables more productive, keep them easily accessible and make them last longer.


For more about Hose Reels visit

Tommy McGuire
Owner of McGuire Air Compressors, Inc. “Real People with Real Air Compressor Experience” 1-888-229-9999

For Industrial Champion Air Compressors, Pumps, Manuals, Dryers
Reelcraft Hose Reels for air hose and other industrial applications
Deltech Refrigerated Air Dyers to reduce harmful moisture in your compressed air system

Ask a Question:
What are some good trouble shooting tips to help me maintain my compressed air system?

Here are some great Air Compressor Trouble Shooting Tips
to help you or anyone providing the regular maintenance for your compressed air system.

Below are listed several very common problems, their probable cause and some usual remedies for the trouble.

Of course, there can be multiple problems and unique circumstances to every compressor issue…but these tend to solve the most common situations.

Low pressure at point of use

Probable Cause: Remedial Action
Leaks in distribution piping: Check lines, connections and valves for leaks
Clogged filter elements: Clean or replace filter elements
Fouled dryer heat exchanger: Clean heat exchanger
Low pressure at compressor discharge: See below

Low pressure at compressor discharge

Probable Cause: Remedial Action
For systems with modulating load controls, improper adjustment of air capacity system:
Follow manufacturer’s recommendation for adjustment of air capacity system

Worn or broken valves Improper air pressure switch setting:  Check valves and repair or replace as required
Follow manufacturer’s recommendations for setting air pressure switch

Improper air pressure switch setting: Follow manufacturer’s recommendations for setting air pressure switch

Water in lines

Probable Cause: Remedial Action
Failed condensate traps: Clean, repair, or replace the trap
Failed or undersized compressed air dryer: Repair or replace dryer.  If you do not have an Compressed Air Dryer, consider adding this equipment.

Liquid oil in air lines

Probable Cause:  Remedial Action
Faulty air/oil separation: Check air/oil separation system; change separator element
Compressor oil level too high:  Follow manufacturer’s recommendation for proper oil level

Dirt, rust or scale in air lines

Probable Cause: Remedial Action
In the absence of liquid water, normal aging of the air lines: Install filters at point of use

Excessive service to load/hour ratio

Probable Cause: Remedial Action
System idling too much:
For multiple compressor system: consider sequencing controls to minimize compressor idle time
Adjust idle time according to manufacturer’s recommendations

Improper pressure switch setting: Readjust according to manufacturer’s recommendations

Elevated compressor temperature

Probable Cause: Remedial Action
Restricted air flow: Clean cooler exterior and check inlet filter mats

Restricted water flow

Remedial Action:
Check water flow, pressure, and quality; clean heat exchanger as needed

Low oil level

Remedial Action:
Check compressor oil level, add oil as required

Restricted oil flow

Remedial Action:
Remove restriction, replace parts as required

Excessive ambient temperature

Remedial Action:
Improper ventilation to compressor; check with manufacturer to determine maximum operating temperature.

Owned & Operated by
Tommy McGuire
McGuire Air Compressors, Inc.
“Real People with Real Air Compressor Experience”

For Champion Air Compressors…

For Reelcraft Hose Reels for Air, Water, Oil & fluid
plus Electric Cord Reels & Welding Cable Reels…

For Arrow Refrigerated Air Dryers
to remove moisture from your compressed air system…

Email us:

Call us:

Mailing address:
McGuire Air Compressors,Inc.
P.O. Box 1100
Graham NC  27253


Whether you are the business owner or the one who does equipment maintenance…you’ll save time and money by upgrading from mineral-based oils to quality Synthetic Air Compressor Lubricants.

If you are the business owner – you’ll love saving money because you upgraded to synthetic oil!

If you are the one who changes the oil – you’ll be glad to make a lot less oil changes!


Eight proven benefits from upgrading to quality Synthetic Air Compressor Lubricants in Reciprocating Type Compressors:

1- Saves 7%-10% in Electrical Usage in Reciprocating Type Compressors

2- Creates Less Friction which Equals Less Wear

3- Oil Will Last up to 8 Times Longer than mineral based oils

4- No Carbon deposit build-up in Valves or Rings

5- Creates Thermal Stability & Solvency

6- No Seasonal Oil Change as with mineral oil

7- Less Impact on the Environment

8- Saves on Labor & Disposal Cost


Eight proven benefits from upgrading to quality Synthetic Air Compressor Lubricants in Rotary Vane Type Compressors:

1- Saves 8%-12% in Electrical Usage in Rotary Vane Type Compressors

2- Creates Less Friction which Equals Less Wear

3- Synthetic Oil Lasts up to 4 Times Longer than mineral based oils

4- No Carbon build-up in Vanes or Ports

5- Results in Thermal Stability & Solvency

6- No Seasonal Oil Change

7- Less Impact on the Environment

8- Save Money on Labor & Disposal Costs


Upgrading to a good quality Synthetic Compressor Oil gives you leading edge technology in lubricants:

– Profit from big savings overall, even though the initial cost a bit more

-Improve fire-resistance because of the properties of synthetic oils. Cleaner valves and less lubricant reduce the chance of fires and explosions in reciprocating air compressor systems

-Synthetic oils provide cleanliness in reciprocating air compressor crankcases that result in better heat transfer and prevention of moving parts sticking. The result can be less power usage.


There are lots of high-tech, scientific reports about synthetic lubricants you could read, but the bottom line is this: Upgrade to Synthetic Air Compressor Lubricants and save time and money!

Note: Not all synthetic compressor oils are the same. The quality and quantity of the base stocks and additives package are where the difference is. Remember the old saying – “You get what you pay for”? In this case – it’s really is true. Make sure when you upgrade from mineral oil to synthetic that you drain the mineral oil for a complete change. Don’t just “ADD” the synthetic oil to the old mineral oil.


Tommy McGuire
McGuire Air Compressors, Inc.
Located at 729 East Elm St, Graham NC 27253
Mailing Address: P.O. Box 1100, Graham NC 27253
1-888-229-9999 or (336) 229-9999

Compressed Air Safety Tips

Compressed Air Safety Tips from