We used an OZ-Gedney expansion coupling for 1-1/4" EMT on a recent job. The part # is TX-125 for 1-1/4", and it would be TX-150 for 1-1/2". It is the same as the OZ-Gedney AX expansion coupling for rigid conduit, but uses a rigid nipple and EMT connectors to adapt to EMT. The assembly is UL listed. -Hans
_____ From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Erika Weliczko Sent: Wednesday, March 30, 2011 5:54 PM To: 'RE-wrenches' Subject: Re: [RE-wrenches] Expansion joints I recently used a Hubbell Killark product for rigid/IMC and was not happy with how the threads of the coupling engaged in factory conduit threads. Crousehinds XJG-EMT series is intended for EMT. And is described as being used indoors or outdoors. The EMT couplings mostly seem to be compression. REpower SOLUTIONS www.repowersolutions.com P: 216.268.2275 C: 216.402.4458 From: re-wrenches-boun...@lists.re-wrenches.org [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Jamie Johnson Sent: Tuesday, March 29, 2011 2:33 PM To: RE-wrenches Subject: [SPAM] Re: [RE-wrenches] Expansion joints Peter, Cooper makes one for 1.5" emt, not sure if it is rated for wet locations or not. part #XJG54 EMT, it allows for up to 4" max of conduit movement. Jamie Johnson NABCEP Certified PV Technical Sales Professional NABCEP Certified Solar PV Installer General Manager SOLAR POWER ELECTRIC -------- Original Message -------- Subject: [RE-wrenches] Expansion joints From: "Peter Parrish" <peter.parr...@calsolareng.com <http://peter.parr...@calsolareng.com%3e> >; Date: Tue, March 29, 2011 1:04 pm To: "'RE-wrenches'" <re-wrenches@lists.re-wrenches.org> Does anyone have information (manu and part number) for expansion joints for 1-1/2 EMT? I have also heard that many EJs are designed for rigid conduit (RMC) and may not be directly applicable to EMT. - Peter Peter T. Parrish, Ph.D., President California Solar Engineering, Inc. 820 Cynthia Ave., Los Angeles, CA 90065 CA Lic. 854779, NABCEP Cert. 031806-26 peter.parr...@calsolareng.com Ph 323-258-8883, Mobile 323-839-6108, Fax 323-258-8885 _______________________________________________ List sponsored by Home Power magazine List Address: RE-wrenches@lists.re-wrenches.org Options & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://lists.re-wrenches.org/pipermail/re-wrenches-re-wrenches.org List rules & etiquette: www.re-wrenches.org/etiquette.htm Check out participant bios: www.members.re-wrenches.org
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