50 Years of Earth Day – Happy Earth Day!

Today marks the 50th anniversary of Earth Day and it will be observed in over 190 countries. For EXAIR, this year marks our 37th year helping compressed air users save compressed air energy and electrical resources. And the 37th year for improving our own efficiencies and processes in order to reduce waste. Because your volunteer opportunities may not be available this year, Earthday.org has gone digital for 2020 and is providing ways to participate via your computer.

EXAIR remains committed to a minimal footprint and continues to focus on manufacturing our products with little impact and doing our part to help protect our planet. We are proud to manufacture efficient products, implement processes and programs throughout our facility to help use our resources wisely and recycle everything we possibly can.

We manufacture and sell Intelligent Compressed Air Products that are specifically designed to reduce the use of compressed air throughout facilities.  On top of that, when you purchase an EXAIR product it will arrive in fully recyclable packaging and, in most cases, is made from a material that will be recyclable should it reach a point it is no longer useful.

Over the past years we continually look for improvement opportunities within our systems and processes. Recently we have…

  • Over the past year, EXAIR recycled 1300 yards of paper and cardboard.
  • Recycled 100% of our cardboard and mixed paper products. Of the waste we place into our trash dumpsters – 80% is recycled and 20% is sent to the landfill.
  • Recycled 100% of the metal scrap from our machining processes. Improvements in these processes has reduced scrap rates, which equates to 5.5 tons of recycled metal.
  • Used our very own Chip Trapper Systems in our manufacturing areas to extend the water-soluble coolant life from 6 weeks per changeover to 6 months per changeover. Keeping our coolant clean allows us to minimize the total amount of wastewater we recycle each year.
  • Further reduced our wastewater for reclamation by another 25% compared to last year.
  • Minimized our own compressed air use by 1 million cubic feet per year
  • Made improvements to the efficiency of our computers and computer servers which require fewer Kilowatt hours (KWH) per day

Another waste reducing factor that has proven to work out well for EXAIR is asking every customer if they accept digital invoices rather than requiring them to be printed and mailed.  We have been able to eliminate over 91% of all printed and mailed invoices. This helps to reduce our resources used as well as the amount of materials that are possibly turned into solid wastes at customer facilities. This also prevents the gas and vehicles necessary to deliver all of these invoices by mail.

Adding to the efforts above, we continue to maintain RoHS compliance on all electronic products, as well as actively track our supply chains to ensure no Conflict Minerals are being sourced and used in our products.

If you have any questions on how we can help your facility reduce their volume of compressed air or why we continue to reduce our wastes and increase our recycling efforts, contact us.

Happy Earth Day from EXAIR!

 

 

Image Credit: NASA/NOAA/GSFC/Suomi NPP/VIIRS/Norman Kuring

You Don’t Need to Spend Thousands to Optimize Your Compressed Air System

There is no denying it, saving compressed air is a process.  This process often involves some type of energy audit or at the very least an evaluation of something going wrong with production and a way to improve it.  Many programs, consultants, and sales reps will devise a solution for the problem.

Often times the solution is to create a more efficient supply side of the compressed air system. The supply side is essentially everything within the compressor room or located in close proximity to the actual air compressor. While optimizing the supply side can amount to savings, many of these solutions and services can involve great expense, or capital expenditure processes.  These processes can often lead to delays and continued waste until the solution is in place.  What if there was a way to lower compressed air usage, save energy, solve some demand issues on the compressed air system and save some money while the capital expenditure process goes through for the larger scale project.

These solutions are a simple call, chat, email or even fax away. Our Application Engineers are fully equipped to help determine what points of your compressed air demand side can be optimized. The process generally starts with our Six Steps To Compressed Air Optimization.

6 Steps from Catalog

Once the points of use are evaluated the Application Engineer can give an engineered solution to provide some relief to the strain on your compressed air supply side.  For instance, an open copper pipe blow off that is commonly seen within production environments can easily be replaced with a Super Air Nozzle on the end of a Stay Set Hose that will still bend and hold position like the copper pipe does while also saving compressed air, reducing noise level, and putting some capacity back into the supply side of the compressed air system.

engineered nozzle blow offs
Engineered solutions (like EXAIR Intelligent Compressed Air Products) are the efficient, quiet, and safe choice.

One of the key parts to the solutions that we offer here at EXAIR is they all ship same day on orders received by 3 PM ET that are shipping within the USA. To top that off the cost is generally hundreds, rather than thousands (or tens of thousands) of dollars. Well under any level of a capital expenditure and can generally come in as a maintenance purchase or purchased quickly through the supply cribs.  Then, to take this one step further, when the EXAIR solution shows up within days and gets installed EXAIR offers for you to send in the blow off that was replaced and receive a free report on what level of compressed air savings and performance increases you will be seeing and provide a simple ROI for that blow off (though we would also encourage a comparison before a purchase just so you have additional peace of mind).

This amounts to saving compressed air and understanding how much air is being saved, adding capacity back into your supply side which will reduce strain on the air compressor, give the ability to increase production while the capital expenditure for the end solution of controls and higher efficiency on the supply side is approved to then save even more compressed air and energy.

The point is this, savings and efficiency doesn’t have to involve a capital expenditure, if that is the end game for your project that is great! Let EXAIR provide you a solution that you can have in house by the next business day to save money NOW and then put that savings towards another project. No matter the method, it all starts with a call, chat, email or fax.

Brian Farno
Application Engineer
BrianFarno@EXAIR.com
@EXAIR_BF

 

Friction Loss – Pressure Drops – Fitting Restrictions – Why Compressed Air Plumbing Matters

Over the weekend I was working on a car in my driveway and I needed a large volume of air at the far end of the car to try and unplug a clogged sunroof drain line.  Rather than trying to move the car while it was mostly taken apart, I just hooked up another air line extension and started to go to the drain.   Even knowing what I know as an EXAIR Application Engineer about lengths of tubing, air restriction, and fitting restrictions, I went ahead with the quick and easy “fix”.

An example of pressure drop from a compressed air quick disconnect.

I grabbed another 30′ – 3/8″ i.d. air line with 1/4″ quick disconnects (see why this is wrong with this blog) on both end, rather than getting out the 50′ long 1/2″ i.d. air line that I have with proper fittings that then reduce down to a 1/4″NPT at the end to tie into most of my air tools. By doing so I ended up hooking up a Safety Air Gun which then gave a very light puff of air into the tube and the clog in the line went nowhere.  As a matter of fact, it was almost like it laughed because the tubing vibrated as if the clog said, “Pfft I am going nowhere.”

I then, stepped back and evaluated what I had done in a rush to try and get a job done rather than taking the extra five minutes to get the proper air line to do the job.   I then spent 10 minutes putting that hose up and getting out the correct hose.  Then, with a whoosh and a thud the clog was launched into my yard from the clogged drain port and I finished the repairs.

If only I had watched Russ Bowman’s spectacular video on Proper Compressed Air Supply Plumbing the day before. Rather than wasting time with the quick “fix” that cost me more time and didn’t fix anything I should have taken a little more time up front to verify I had properly sized my lines for the job at hand.

If you would like to discuss compressed air plumbing, appropriate line sizes, or insufficient flow on your compressed air system, please contact an EXAIR Application Engineer.

Brian Farno
Application Engineer
BrianFarno@EXAIR.com
@EXAIR_BF

EXAIR’s Efficiency Lab: A Service Providing ROI

EXAIR’s Free Efficiency Lab

Have you ever stood at a dealership wondering what car to buy?  You have a variety of things to consider like safety, gas mileage, quality and price.  But what if the dealership had a professional race car driver to test each car for you and give you a detailed report about each one?  That would definitely help you to make a better choice.  At EXAIR, we are that professional driver when it comes to compressed air products.

EXAIR has been manufacturing compressed air products since 1983, and we created a culture of making high quality products that are safe, effective, and very efficient.  Since we stand by our products, we created a program called the Efficiency Lab.  This program is to compare your current pneumatic blow-off device with an EXAIR engineered product.  We generate a detailed report to send to you for review.  It is a free service that EXAIR provides for U.S. and Canadian companies to “test drive” your current pneumatic blow-off items.

Why do we offer this?  Air Compressors use a lot of electrical power and are considered to be a fourth utility within plants and industries.  Many people do not realize the cost and safety concerns when using improper blow-off devices.  As an example, if you look at a single 1/8” open pipe for blowing compressed air, it can cost you over $2,000 a year to operate.  This will add to your overhead and cut profits.  Another reason to consider your blow-off device is that compressed air can be dangerous.  With that same 1/8” open pipe, it can violate OSHA standards in noise exposure and dead-end pressure.  In deciding your “vehicle” for blowing compressed air, cheap is not the best option.  In reference to my analogy above, it would be like buying a car that gets 3 MPG with faulty brakes.

With our Efficiency Lab, it is quite simple to do.  For starters, you can go to our Product Efficiency Survey on our website to give the conditions for testing.  If you wish for a side by side analysis, you can place your pneumatic device in a box and send it to EXAIR.  We will run the tests at the specified conditions or in a range of settings.  We will then return your pneumatic device back to you at our cost with a detailed report of the comparison.  Your information will be confidential, and we will not share it without your permission.  Many customers like to use this report to show managers, executives, HSE, etc. on the improvements that EXAIR can provide in cost savings and safety.

How do we do the Efficiency Lab?  We use calibrated equipment and standardized procedures to test for noise levels, flow usage, and force measurements.  We will recommend an EXAIR engineered solution as a replacement to your current device to do the comparison.  With the analytical information, we can also figure the total amount of air savings, return on investment, payback period and safety improvements.

Don’t be fooled; not all blow off devices are the same.  You do not want to sacrifice safety, time, and money with a sub-standard product.  Let EXAIR solve this dilemma with our free service; the Efficiency Lab.  As the expert in this industry, you can get a detailed report with a comparison analysis to make a great choice.  “Vroom Vroom!”

John Ball
Application Engineer

Email: johnball@exair.com
Twitter: @EXAIR_jb

 

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