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12IN WIDE-RANGE OVERSIZED COUPLING
Mueller, Hymax® 2 Coupling, 860-54-0334-16
O.D. Range
13.15" - 14.41"
Gasket Low Range
13.15" - 13.78"
Gasket High Range
13.74" - 14.41"
Materials
End Rings: 1.5" - 12" ASTM A283 / A283M Grade C Steel
14" - 16" ASTM A283 / A283M Grade C Steel
(or Ductile Iron Casting ASTM A536 Grade 60-40-18)
18" - 60" ASTM A283 / A 283M Grade C Steel
Center Rings: 1.5" - 12" ASTM A53 Grade A Steel
14" - 60" ASTM A283 / A283M Grade C Steel
Gaskets: EPDM Compounded for Water and Sewerage, Meets International standards for contact with drinking water
Bridge: AISI 304 Stainless Steel
Spherical Spacers: AISI 304L Stainless Steel
Coating: 100% Fusion bonded epoxy for enhanced corrosion protection. Nominal thickness 14 Mil.
Nuts and Bolts: AISI 304 Stainless Steel, Rolled thead and anti-galling coating
Mueller, Hymax® 2 Coupling, 860-54-0334-16
O.D. Range
13.15" - 14.41"
Gasket Low Range
13.15" - 13.78"
Gasket High Range
13.74" - 14.41"
Materials
End Rings: 1.5" - 12" ASTM A283 / A283M Grade C Steel
14" - 16" ASTM A283 / A283M Grade C Steel
(or Ductile Iron Casting ASTM A536 Grade 60-40-18)
18" - 60" ASTM A283 / A 283M Grade C Steel
Center Rings: 1.5" - 12" ASTM A53 Grade A Steel
14" - 60" ASTM A283 / A283M Grade C Steel
Gaskets: EPDM Compounded for Water and Sewerage, Meets International standards for contact with drinking water
Bridge: AISI 304 Stainless Steel
Spherical Spacers: AISI 304L Stainless Steel
Coating: 100% Fusion bonded epoxy for enhanced corrosion protection. Nominal thickness 14 Mil.
Nuts and Bolts: AISI 304 Stainless Steel, Rolled thead and anti-galling coating