3521

TRANSITION FLANGED COUPLING ADAPTER

Center Barrel:Ductile Iron per ASTM A536 and AWWA C219.
Gasket:SBR transition design produced from 100% new rubber to ensure performance under varying pressures with superior storage characteristics per AWWA C219. Suitable for mild acids, water and salt media with a temperature range of -40 °F to +200 °F.
Bolts & Nuts:Low Alloy Steel per ASTM A325, ASTM A563, and AWWA C219.
Stud Bolts:Anchor Studs – Type 304 (18-8) Stainless Steel. (Optional joint restraint).
Glands:Ductile Iron per ASTM A536 and AWWA C219.
Finish:Epoxy.