Dresser Style 80 Å€œReady-Pack Split Sleeves are used to enclose and permanently repair breaks, splits and holes in cast iron pipe. Style 80 sleeves can also be used as an efficient, low-cost tapping sleeve for connecting new branch service outlets.

Style 80 Dresser Spec Sheet

Style 80 sleeve bodies are cast from close-grained gray iron (malleable iron in 2 size). Steel follower rings on each end are completely enclosed in the sleeve body. When carbon steel set screws are tightened, they drawn up against the follower rings which compress the gasket creating total circumferential sealing on the pipe. Side bolts, which are fully enclosed within the sleeve body to prevent corrosion, are tightened to compress side gaskets providing a complete leak-proof pipe repair.

• Body : Cast or Malleable Iron
• Vent Plug : Forged steel to ASTM A105 or Cast to ASTM A126-42 Class A
• Follower Rings : Cold-formed Carbon Steel
• Bolts Nuts : Alloy to AWWA C111/ANSI A21.11
• Gaskets : Dresser Spec 328 Kevlar Reinforced Rubber
• Set Screws : Heat treated carbon steel
• cadmium plated
• Coating : Dresser shopcoat as standard; Fusion-bonded Epoxy optional