When i worked for my last company we also used Universal and found them to be very knowledgable and responsive.
They were able to supply us with a UL 94 HF-1 flame class filter that was also met the Telcordia requirements for flammability - which I cannot remember now off the top of my head. They also made up an aluminium holder for the filter which meant we were able to easily slot it in/out of the (telecoms) equipment chassis for cleaning and/or replacement. Brian McAuliffe MCA Compliance Consulting 13 Silver Grove, Ennis, Co.Clare, Ireland Tel: +353.65.6823452 Mobile: +353.87.2352554 email: i...@mcac.ie -----Original Message----- From: owner-emc-p...@majordomo.ieee.org [mailto:owner-emc-p...@majordomo.ieee.org]On Behalf Of Andrews, Kurt Sent: 16 October 2001 16:29 To: 'Chris Maxwell'; EMC-PSTC Internet Forum Subject: RE: Air Filter Material Chris, We have used filter material from Universal Air Filter for quite some time and have been very happy with it. I can not give you a specific part number or material type without doing a lot of research that I don't have time to do. However if you contact them I'm pretty sure that they would have what you need. I have included their contact information below. Universal Air Filter Company 1624 Sauget Industrial Parkway P.O. Box 5006 Sauget, IL 62206 Ph: 800-541-3478 Fax: 618-271-8808 www.uaf.com Hope this helps, Kurt Andrews Compliance Engineer Tracewell Systems, Inc. 567 Enterprise Drive Westerville, Ohio 43081 voice: 614.846.6175 toll free: 800.848.4525 fax: 614.846.7791 http://www.tracewellsystems.com/ -----Original Message----- From: Chris Maxwell [mailto:chris.maxw...@nettest.com] Sent: Tuesday, October 16, 2001 10:39 AM To: EMC-PSTC Internet Forum Subject: Air Filter Material Hi All, We are looking to find a "safe" material to use to filter dust/lint ... from fan openings in a product chassis. I have talked to our mechanical engineer, the ideal material would: 1. Serve to filter dust/lint from air coming into our chassis. (I don't have an exact spec for particle size.) 2. The material would be die cuttable so that we could have a shop cut different configurations of it in large quantities. 3. About 1/8" to 1/16" thick. 4. Non hygroscopic (won't absorb water) 5. Non-flammable. 6. Slightly compressible (We would want to deflect the material possibly 10% or so just to hold it in place. I would assume a maximum desired deflection of 25%.) 7. Strong (i.e. we don't want it to rip or tear) Does anybody know of a material that comes close to what we want? AdTHANKSvance for your help. Best Regards, Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com | tel +1 315 797 4449 | ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server. ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server. ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
