Fabricated Expansion Joints w/EPDM - 12"

Triple O-ring sealed telescoping design with 12" travel. Compact installation eliminates need for expansion loops. EPDM or Viton pressure O-ring seal with dual "Wiper" O-ring for extended life. Support piston eliminates binding, Minimizes alignment problems. Excellent for use as a repair coupling. 1/2" - 2" 235 psi @ 73 F. 2-1/2" - larger 150 psi @ 73 F1/2" - 2" 235 psi @ 73F (23C) 2-1/2" - 12" 150 psi @ 73F (23C) 14" 100 psi @ 73F (23C)