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Engineering Clean Air Newsletter from Purafil | Engineering Clean Air
E-Newsletter Brought to You by Purafil, Inc.
| | | | | |  Beginning this month, Purafil's scientists and researchers will publish the monthly Engineering Clean Air
e-newsletter specifically for the engineering community. This new
e-newsletter will include information and explanations on the latest technology changes, regulations, standards, solutions, research findings and other information of value to consulting and specifying engineers. Please feel free to forward to your engineering colleagues (link at the bottom of this email) and have them join the Engineering Clean Air e-newsletter community. Sincerely, Technical Services Department
Purafil,Inc. | | | Designing Around RoHS Regulations
 The requirement for corrosion control in industrial environments remains constant. However, more companies are now focusing on developing or updating specifications due to the changes made by controls manufacturers to comply with the RoHS restrictions on the use of lead. This includes specifying an ISA Class G1 environment for control rooms, etc., where in the past a Class G2 environment was acceptable. Specifications also requiring the measurement and quantification of silver corrosion rates and the related corrosion products are now showing up. | | | | About Purafil,Inc. For more than 40 years, Purafil Inc. has been a world leader in the development of gas-phase air filtration media and systems designed to eliminate and control gaseous contaminants. We were the first to propose standards for industrial facilities using electronic process controls. Today, these standards are used worldwide.
Purafil offers the widest variety of gas-phase air filtration media and award-winning systems for the control of any Indoor Air Quality (IAQ) challenge. Purafil provides engineered, clean air solutions in an array of markets including commercial, industrial, water wastewater, museums and cleanrooms. Purafil's dry-chemical air cleaning media removes specific gases and contaminants from high-volume facilities in order to control corrosion, improve process reliability and IAQ, as well as save money.
Purafil's state-of-the-art laboratory and research facility offers valuable customer services, such as media life analysis, air quality assessment, and circuit board failure evaluation. In addition to those valued process, Purafil also offers a variety of technical services to ensure clean air and customer satisfaction.
Purafil,Inc.
2654 Weaver Way
Doraville, Georgia 30340
Phone: 800-222-6367 or 770-662-8545 | | | | Did You Know? The air inside a standard, inflated NFL football makes it 9.7 grams heavier than an un-inflated football. Rayleigh scattering (by air molecules) of the short wavelength of blue light emitted by the sun is the phenomenon responsible for making the sky 'blue'. Light rays coming directly from the sun are the central wavelength of the light emitted by the sun (yellow). | | | | | | | | Purafil,Inc. | 2654 Weaver Way | Doraville | GA | 30340 | 
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