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J1-Wide Arch

J1-Wide Arch
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Same face-to-face as J-1 Up to 3x more movement Less force required to move Saves space over multiple arch J-1 Multiple wide arch available Made in U.S.A. Redflex® J-1W Wide Arch Expansion Joints are engineered to permit greater movement capabilities than standard J-1 Expansion Joints. J-1W Expansion Joints can be used to alleviate more extreme expansion and compression stresses, without the need for double or triple arches, since the J-1W has the same face-to-face dimensions as the standard J-1 Single Arch Expansion Joint. The wide arch design also reduces the amount of force required to cause movement in the expansion joint while allowing the J-1W to be used under the same working pressures as the standard J-1. These features and benefits of the J-1W Wide Arch Expansion Joint result in a cost savings for both new installations and for replacement operations. Materials of Construction Ǡ ELASTOMERS Pure Gum Rubber, Neoprene, Hypalon®, Chlorobutyl, Buna-N, EPDM, and Viton® Section Through Expansion Joint Showing Arch Detail 15 in. Hg. — Full Vacuum Available *Filled Arch Only On larger sizes, consult factory.

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