JRE - Redflex J-1W Wide Arch Expansion Joint

Brand: Red Valve Company, Inc

JRE - 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, with 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.

he J-1W's features and benefits result in cost savings for both new installations and replacement operations.

Features
  • Same face-to-face as the J-1
  • Up to 3 times more movement
  • Less force required to move
  • Multiple wide arch available
  • Made in U.S.A.

Specifications

Size

  • 1" to 54"

Material of Construction

  • Natural Rubber (NR)
  • Ethylene Propylene Diene Terpolymer (EPDM)
  • Acrylonitrile-Butadiene (NBR)
  • Fluoroelastomer (FKM)
  • Chloroprene (CR)
  • Chlorosulfonated Polyethylene (CSM)
  • Chloro-Isobutylene-Isoprene (CIIR)

Vacuum Rating

  • 15" (381 mm) Hg
  • Full vacuum available

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