Couplings - 1908RSC/1906RSC

Manufactured by Robar Industries Ltd.
Brand: Robar

Used to join plain end pipe with a flexible restrained connection. Suitable for use on PVC and Ductile Iron pipe. Sizes 14? ? 54?.
For smaller sizes see the EBAA 3800 Series Restrained Coupling.


Centre Sleeve: Carbon Steel per ASTM A36
Restraint Gland: EBAA 1100 Series for Ductile Iron connection & EBAA 2000
Series for a C-900 connection. ASTM A536 Ductile Iron.
Gaskets: EBAA-Seal? Mechanical Joint-SBR
Tie Rods: 1908RSC ? ASTM A193 Gr B7
1906RSC ? T-304 Stainless Steel material
Torque: 75-90 ft. lbs.
Coating: Barrel ? Fusion Bonded Epoxy per AWWA C213
End Gland ? Mega Bond

Utility Works | Waterworks | Couplings
  • Other Standards
    • AWWA C213-07 - Fusion-Bonded Epoxy Coating for the Interior and Exterior of Steel Water Pipelines