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RUBBER EXPANSION JOINTS AND PUMP CONNECTORS 711 Wide Arch Spool Type Need more movement? You need a bigger arch. The 711 is different from the standard spool type. There is no metal reinforcing imbedded in the carcass, and pressure is contained by using an integral sleeve on the back-up flange. The arch is much wider than that of a conventional joint, which provides greater movement. It is also available with a filled arch that reduces movement by 50%. Flat face flanges integral with the body mate to 125/150# flanges. Plastic and fiberglass pipe-flat faced flanges and low spring rates, make the 711 ideal for these applications. Standard tube and cover materials - EPDM, or Chlorobutyl, Neoprene, Hypalong, Viton, Teflon available on request. |
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Back to Non-Metalic Joints/Connectors Page |
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711 Spool type – pressure/vacuum: 150 PSI/10 in. Hg up to 12-inch; 130 PSI/10 in. Hg at 14-inch; 110PSI/10 in. Hg. at 16 thru 20-inch; 100PSI/10 in. Hg at 24 & 30-inch; 90PSI/10in. Hg at 36-inch; at temperature up to 230°F.
*For larger sizes, contact factory. |
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The Metraflex Company, 2323 W. Hubbard Street, Chicago, IL 60612 | 800-621-4347 | 312-738-3800 | Fax 312-738-0415 | Email for information.Copyright © 2000-2006 Metraflex, Inc. Metraflex, Metraloop, Fireloop and Cablesphere are registered trademarks of The Metraflex Company. All Rights Reserved
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