HEPA Systems For New Intel Chip Manufacturing Facilities

Intel is investing $20 Billion dollars to build two state-of-the-art Micro Chip manufacturing plants in Albany, Ohio. Chip manufacturing is done in Class 10 and Class 100 clean room facilities which are constantly being cleaned by HEPA filters with the rooms being under positive air pressure.

Chips are comprised of multiple layers and then assembled together. These layers are highly sensitive to any airborne particulate, even in the sub-micron level, as the dust particle will destroy the chips function and short it out when in use. The types of HEPA filters used in the manufacturing and assembly areas are normally comprised of a series of HEPA’s in banks. They use HEPA, ULPA and SULPA HEPA filters that will remove 99.9999% of all particles 0.12 microns and smaller. As as comparison, the Human hair is about 100 microns in diameter.

Pure Air Systems has been providing commercial grade, fan powered, scanned HEPA filters ( 99.99% at 0.3 microns) since 1985. Many of these systems have been and are being used in smaller micro chip operations, medical facilities, hospitals, military and institutional plants. The PAS systems range from 50 CFM up to 2000 CFM and can include Carbon media along with a Prefilter.

For more information on the complete line of HEPA systems please go to our website at:  http://www.pureairsystems.com    or call us on our tool-free number at: 800-869-8025.

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Time To Consider Whole House Air Filtration

For most home owners, having an air filter in the main return air duct next to the HVAC fan system or separate filters in the numerous return air outlets in the rooms of the house, constitute whole house air filtration. 99% of these filters are general duty filters that are capable of removing very large airborne particles and not adding any static pressure load to the HVAC fans. The compromise here is that you are trading air flow for not so good air filtration.

In 1985, Pure Air Systems introduced a new HEPA based, fan powered air filtration system that would provide a much higher level of removing much smaller airborne particulate including bateria and some viruses. By using a concept called, partial by-pass system, PAS can attach their HEPA units to the return air side of the HVAC ducting system and because the PAS systems have their own fan, they will not impede the performance of the main HVAC blower/motor assembly.  In addition, the PAS units also incorporate a prefilter and carbon media filter for removal of odors and gaseous pollutants. 

Since the inception of the partial by-pass concept, PAS has sold thousands of these units to home owners across North America and has even placed some on board ships and in the hospitality industry. This concept is easy to install and can be retrofitted on existing, ducted HVAC systems in any application.

For more information on this and our complete line of HEPA and Carbon based air filtration systems please go to our website at:  http://www.pureairsystems.com      or call us on our toll-free number at: 800-869-8025.

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Pure Air Systems Shares Rarified Air

Created in 1985 by Don Musilli, Pure Air Systems was one of many companies offering air filtration systems for the commercial and residential markets. But the separation from the competition began shortly thereafter. From the beginning, PAS used an all metal housings, Lau Blowers, GE Motors and commercial grade prefiters, carbon media and HEPA filters. The initial units sold for $695.00. Over time, PAS added other units to their line up and in 1998 became one of the first powered fan filter companies to use the new GE ECM variable speed drive motors. 

The addition of the new motors and expansion to a 9,000 sq. ft. building allowed PAS to expand their product line to 7 different size air filtration systems all of them now using the upgraded, digitally controlled variable speed drive motors. The ability for the motors to be 120/240 50/60 Hz created a new market overseas for the larger systems. The new HPS portable unit opened the doors to more medical markets and the Covid – 19 global pandemic created a whole new market for commercial grade HEPA air filtration systems.

Today, there are only two other companies in the world that make a fan powered, commercial grade HEPA air filtration unit handling up to 2,000 CFM and as low as 50 CFM. With material costs for metal and other components increasing rapidly, it is much more difficult for companies to offer products such as the ones from Pure Air Systems.

For information on the complete line of HEPA and Carbon air filtration systems please go to our website at:  http://www.pureairsystems.com    or call us on our toll free number at: 800-869-8025.

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HEPA Filters. High Efficiency Particulate Absolute

HEPA filters were developed in the early 1940’s during the creationg of the atomic bomb.The use of radioactive materials in the making of the bomb created extreme health hazards for the technicians and engineers that had to handle this type of material. Due the extremely small size of the radioactive particles ( Sub-micron in size ), readily available air filter media like furnace filters, were totally useless in reducing the levels of radioactive particulate. They needed a filter material that could absolutely remove and capture these tiny particles. 

After trying a number of materials a process using a wet laid paper type material infused with tiny pieces of glass was used to develop a very dense material that was capable of filtering out these tiny sub-micron particles. The paper like material was formed into an accordian style form with pieces of aluminum sandwiched beteween each folded layer to protect the paper-like media as it was relatively fragile and could abrade by rubbing on itself.

The filter pack was placed inside a square medtal housing and was glued in place. The outside parameter of the metal housing had a neoprene type gasket so when it was placed in a sheet metal duct it would compress the gasket to form a leak-tight seal. These filters had an initial efficiency of capturing 99.97% of all particles 0.3 microns and larger and as it got dirtier its efficiency increased. The use of this HEPA filter allowed the technicians to work in a safer environment culminating in the eventual creation of the two bombs used on Japan to end WWII.

For more information on the complete line of HEPA filtration systems offered by Pure Air Systems please go to our website at:  https://www.pureairsystems.com    or call us on our toll-free number at: 800-869-8025. 

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Un Masking Covid -19 Size Does Matter

Wearing a mask during the current pandemic has been accepted by and also rejected by large portions of the US population.Some of reasons are political, some are irrational and some are based on science. The latter being the more logical rationale.

It seems that the, “What you don’t see won’t hurt you”, mindset has taken over our ability to feel threatened by the virus. Yet, this virus like all airborne viruses has no concience or cares little about your ability to see it. You can only see particle sizes down to about 20 microns with the naked eye and this virus is about 0.005 microns in size which makes it only visible using an electron microscope. When someone who has Covid-19 talks, coughs, sings or laughs they are expelling millions of sub-micron particles into the air, some as droplets some as fine, invisible mist. The closer you are to that individual and the longer you stay in close proximity to that individual the larger the concentration of the virus you will breathe in. Unless of course you are wearing a mask.

The use of any covering over your mouth and nose is by far much safer than wearing nothing at all. Maks will prevent you from getting high concentrations and also minimize the amount of the virus you may transmit if you are infected. It is, in essence, the human thing to do.Covid -19 will continue to be with us for a long time just like the other Covid viruses for which many of us get inoculated each Fall to reduce our chances of getting the Flu. And, like the Flu this virus is always changing and the longer it stays around the more virulent it becomes and the less exposure you will need to become ill.

Pure Air Systems manufacturing a complete line of HEPA based, fan powered filtration systems for the residential, commercial, institutional and medical markets. We are currently producing a large number of HEPA based air filtration systems for the medical and commercial markets to assit them in removing Covid-19 in many of their operations. PAS is as major supplier of HEPA systems throughout North America.

For more information please contact us via our website at:  https://www.pureairsystems.com    or call us on our toll-free number at: 800-869-8025.

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Pure Air Systems Moves Into 34th Year Of Selling HEPA Air Filtration Systems

In 1985, Don Musilli founded a company to sell high end HEPA air filtration systems to the residential market. HEPA filtration at that time was somewhat limited to the micro-chip manufacturing industry, asbestos abatement companies, medical operations and some industrial applications. The residential market was using standard pleated, card board box framed general duty filtration media filters or electronic air cleaners. These air filters were located either in the main return air grills or at the point where all the return air entered the main air handler ( HVAC unit ) and were designed primarily to remove very large airborne particles and to keep the cooling coils and fan blades clean.They did little to remove the smaller, respirable sized particulate that could create health issues for many homeowners.

Whether we are indoors or outside, we are breathing air that contains various sizes of particulate. The larger particles. those that you can see with the naked eye, are usually 20 microns in size of larger. ( for comparison, your hair is 100 microns in diameter ). These larger particles are aspirated into our lungs and the majority of them are exhaled out. The smaller, sub-micron particles however, ( those less than 20 microns in size ) tend to stay logged in the lung linings and mucus membranes. These smaller particles may represent a wide range of organic and inorganic materials including pollen, pet dander, ragweed, bacteria, viruses and industrial pollution. For those individuals that suffer from allergies many of these airborne particulate are the primary cause of their respiratory dysfunctions.

Pure Air Systems pioneered the use of HEPA filtration systems with their first model 600H unit.that included a true, scanned HEPA filter rated at 99.99% removal of all particles 0.3 microns and larger, a wire framed ring panel prefilter ( to keep the HEPA clean ) and a true carbon filter to remove odors and gases. These systems were designed to attach to the return air side of a ducted HVAC system using the partial by-pass concept. This unique concept allowed homeowners, for the first time, to use a true HEPA filter system on a residential HVAC unit. These HEPA systems cleane all the air in the house up to 24 times a day and remove a very large percentage of the sub-micron, airborne particulate. 

Thirty Four years later, PAS has added 6 more HEPA, fan powered, air filtration systems to its stable and over 10,000 of these units have been installed in homes and offices across the U.S. and Canada. For more information on the complete line of HEPA and Carbon based air filtration systems please go to our website at:  https://www.pureairsystems.com    or call us on our toll-free number at: 800-869-8025.  

 

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More Than A Feeling

It is often said that people don’t want to hear you complain about issues and things that bother you on a regular basis. With the ability to express your every thought using social media, your issues are now broadcast around the world. Yes, everyone wants to vent about something and everyone hopes someone else will jump on their complaint band wagon.

However, when we do have a legitimate issue, especially one pertaining to our health, we do want someone to take our complaint seriously and not reject it as another “boy who cried wolf” emotion.

For 31 years Pure Air Systems has been selling their HEPA based air filtration systems to a wide range of customers including medical, institutional, industrial and residential. A large number of residential customers suffer from allergies or respiratory dysfunctions brought on by ingesting sub-micron airborne allergens and various types of particulate matter. Because the airborne particles are too small to see with the naked eye, when someone in the house or office complained about their severe reactions to the environment most people disregarded their complaints and paid little attention.

But for allergy sufferers and those individuals who really have issues with airborne molds and other building generated airborne contaminants these issues are real and can cause significant long-term health issues. It is ironic the the particles that tend to be trapped in the lung linings and mucus membranes are too small to see yet cause much more damage than the larger, visible airborne particulate that are aspirated in then out again.

The ability for the commercial grade, scanned HEPA filters, rated at 99.99% efficiency, to remove over 97% of these small, sub-micron particles is the reason people continue to purchase the PAS units over other types of filtration devices or systems. With over 31 years of experience in this arena, Pure Air Systems has become a major supplier of high-end, high performance, fan powered HEPA filtration systems.

For more information on the complete line of HEPA and Carbon based systems please go to our website at:   https://www.pureairsystems.com or call us on our toll-free number at: 800-869-8025.

 

 

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RAMBO

Of all the roles played by Sylvester Salon, Rambo is probably my favorite. It is a mixture of his Rocky character…slow spoken with deep honesty in his eyes, and his Expendables character where killing and maiming are often done with some weird humor. And of course, he faces numerous bad guys and barely gets scratched. Or if he does he has amazing healing powers.

Some companies have this same character trait where they keep the best parts of their operations as they move forward with new technologies and marketing concepts. In this way the customers still feel like they are dealing with the same people even though the company logo, location and product design are changing.

Pure Air Systems started its operation in 1985 with the promise that they would produce the highest quality products and offer superior performance and exceptional customer service. Fast forward 31 years later and Pure Air Systems still makes the same great HEPA based, fan powered air filtration systems in North America and have added a few new products along the way.

The PAS line of HEPA and Carbon filters use the newer variable speed ECM motors that can be digitally controlled producing air volumes from 50 CFM to 2,000 CFM in one percent increments if necessary. These systems can even be designed to work in series with ducted HVAC systems.

These units are used in almost every application with the reduction/removal of airborne contaminants at sizes below 0.3 microns in size. In fact the newer scanned, certified HEPA filters can remove 99.99% of all particles 0.3 microns and larger, consistently.

PAS has units in the commercial, medical, agricultural, industrial, institutional, military and residential markets. Some of them are even operating on ocean going vessels. Used as stand-alone or connected to your heating/cooling/ventilation systems, the HEPA systems from PAS are the most effective method for airborne contaminant control.

For more information on the complete product line please go to our website at: https://www.pureairsystems.com  or call us on our t0ll-free number at: 800-869-8025.

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Hookah

In the song “White Rabbit” but Jefferson Airplane, Grace Slick sings about a smoking caterpillar that approaches Alice. The caterpillar is called a hookah. I don’t believe that is the name of the caterpillar as a hookah is actually the water pipe he was smoking. But the lyrics make more sense with that sentence structure. It is interesting how we often sing song lyrics and never pay attention to the meaning or even if a word is correctly used in the lyrics.

Sometimes companies use words in their marketing propaganda or as part of their packaging that are, ,more often than not, misleading.  The words absolutely or guaranteed are used to express a sense of perceived satisfaction that the customer will experience when they use the product. But we know that is not often the case. Yet companies still use this marketing process to garner more business and hopefully new customers.

One of the main challenges with raising expectations for one’s product or service is the delivery. That is, if you promise one thing, but deliver another,  the customer will probably not purchase that product or service again. Funny how companies still believe that words have more power than performance. It is also a big mistake to mislead people as the use of social media now has so much power that one bad experience can be pushed to hundreds of thousands of people in a matter of minutes.

Pure Air Systems has been manufacturing and marketing HEPA based, fan powered air filtration systems since 1985 and since the beginning it has marketed its line of commercial grade filtration systems as ” The Best Filtration Systems In The Market”.  Performance has always been its main promise and through its 30 years life has consistently performed at or above the expectations of its customers. Using the more expensive, commercial grade components, keeps PAS in the lead in the area of high performing HEPA systems.

Over the years PAS has added more products to its line, all of them using the same high performance components and fabrication techniques to ensure that customers buying any one of the systems would be completely satisfied with the product and its performance.

For more information on the complete line of HEPA and Carbon based air filtration systems please go to our website at: www.pureairsystems.com or call us on our toll-free number at: 800-869-8025.

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Surviving The Transition

The years from 2006 through 2012 are now referred to as the last recession. I don’t agree. The major unraveling of our economy began when the major multi-national corporations began to move their engineering, R& D and assembly and manufacturing operations off-shore. They found the cost savings were extraordinary as they could retire many of their highly paid senior executives and engineers and the cost of labor overseas was much lower than the US based operations. In addition, the environmental laws and lower health care costs significantly added to the bottom line.

The second part of the economic collapse began when greed took over the housing market. Well greed and the lack of any controls over who could borrow money and how much credit was extended with little thought for paying it back. This was the U.S. Banking industry at its lowest point of operational functionality. Combine the unrealistic expectations that housing prices would climb 5% a month forever and the continued movement of high paying jobs off-shore and you had the beginning of the major transition that changed our economic landscape.

Pure Air Systems, a small manufacturing company in Indianapolis, makes some of the most effective, high performance HEPA based, fan powered air filtration systems on the market. Much of their growth came from the residential market while slowly building upon their commercial product line. The demise of the housing market hit the company very hard, but because they had a large number of residential units already in the field ( PAS started in 1985) the replacement filter part of their operation continued to grow. With the addition of two new systems designed specifically for the commercial, institutional, medical and industrial markets PAS was able to supplement their residential sales market with these higher priced systems. In addition, the commercial systems required more frequent changes of their three filters so the revenue stream from the “annuity” side of the business allowed for continued operations of the company while the economy went through its transition.

In 2014 Pure Air Systems is stronger and profits are coming back. Also, the addition of a new “FDA Medically Approved” portable will significantly add to the bottom line when this system goes into production in early 2015. Many large and small companies, in both retail and manufacturing, left us forever during the transition. Now that the new economy is forming more new companies will come onto the scene, hopefully with some understanding of how even small changes can affect their bottom line.

For more information on PAS please go to our website at: https://www.pureairsystems.com or follow us on Twitter @ pureairsystems. Of course you can always call us on our toll-free number at: 800-869-8025.

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