Mission Rubber mr51 44 Flex-Seal® 4 inch AC/DI to CI/PL

Product Description

The MISSION RUBBER MR51 44 Flex-Seal® unshielded sewer couplings connect 4" Asbestos Cement or Ductile Iron pipe to 4" Cast Iron or Plastic pipe. These couplings are designed for non-pressure, gravity flow applications and are recommended for underground installations. They are easy to install and reuse.

• Easy to install and reuse.
• Increased band tension secures pipe ends for a watertight, root-proof seal.
• Sealing “O” Rings under each clamp prevent pipe end slippage for a reinforced joint seal.

Product Highlights

The synthetic rubber gasket resists ultraviolet rays, ozone, fungus growth, natural soil erosive properties, and normal sewer gases.

Product Information

Standard Information

• Brand: MISSION RUBBER
• Manufacturer Part Number: MR51 44
• Country of Origin: US

Technical Specifications

• Part: 1404516
• MR Part: MR51 44
• Connects: 4" AC, DI to 4" CI, PL
• A-MIN (IN): 4.62
• A-MAX (IN): 4.93
• B-MIN (IN): 4.21
• B-MAX (IN): 4.5
• C-WIDTH (IN): 4
• Clamps: 300 Series Stainless Steel, Worm Drive (2)
• Gasket: Molded, one-piece, elastomeric sealing gasket
• Type: Adjustable
• Nominal Size A: 4 inch
• Nominal Size B: 4 inch
• Connection Type: AC/DI x CI/PL
• Material: PVC
• Nominal Size: 4 in
• Series: MR51
• Domestic/Import: Domestic
• End Style: Asbestos Cement/Ductile Iron x Cast Iron/Plastic
• Fitting/Connector Type: Coupling
• Brand: Mission
• UNSPSC: 40172600
• Alternate Part Number 1: MR51 44 ARC
• Country of Origin: US
• Manufacturer: Mission Rubber
• UPC: 016846145249
• Manufacturer Part Number: 1404524