Double
Sphere Rubber Connector (Style SEMSD)
Style SEMSD Flex-Rubber
Expansion Joints are generally used in heating and air
conditioning systems, for hot and cold water service, and for
mild chemicals and oils. Manufactured using double sphere
neoprene tube and cover. End fittings are 150# Zinc plated
carbon steel flanges, with a steel bead flange retainer.
No separate retaining rings are ever required. Working
pressures up to 225 psi. Temperatures up to 220°F.
Standard sizes range from 2" through 12"
I.D.
