JRE - Redflex J-1W Wide Arch Expansion Joint
Brand: Red Valve Company, IncJRE - 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