Flex Repair Couplings

The Straub Flexible Repair Couplings repair pipes that are broken and leaking due to corrosion. Straub can be used anywhere existing pipes cannot be removed, or where immediate repairs are required. The proven Straub lip sealing system creates a dependable and durable repair for numerous pipe materials such as steel, case iron, ductile iron, fiber cement, PVC, PE, or fiberglass material. Can also be used to repair and join pipes of different materials.

Used for: Repairing holes and circumferential breaks in pipes of all types where a non-axial restraint coupling is required due to axial movement due from thermal growth or other factors. Available as one-piece, two-piece, or three-piece coupling designs depending on application.

Product Benefits

• Repairs pipes made from a broad range of materials
• Eliminates welding. No special tools required
• Detachable and reusable
• Joins different pipe materials
• Easy to install
• Compact design makes repairs possible in confined spaces
• Two-piece coupling can be installed around pipes with minimal disruption of service
• Saves time, labor, money