110mm Slip Coupler for Underground Drainage
The 110mm slip coupler is an essential fitting for joining two lengths of 110mm underground drainage pipe. Made from durable uPVC, this coupler provides a reliable and watertight connection while remaining quick and simple to install.
Featuring a slip-coupler design with push-fit sockets and integrated sealing rings, it offers secure joints without the need for solvent welding. Its smooth internal bore helps maintain unimpeded flow in gravity-fed drainage runs.
110mm Slip Coupler – Key Features & Benefits
- Designed for 110mm underground drainage applications
- Push-fit sockets with integrated rubber seals
- Durable uPVC construction for robust performance
- Provides secure, watertight joints
- Smooth internal surface supports efficient waste flow
- No solvent cement required for connection
Installer Benefits
- Quick and simple push-fit installation
- Compatible with plain-ended 110mm pipe
- Sealing rings included for reliable leak prevention
- Can be used to join new and existing drainage lines
- No special tools needed for assembly
Applications
- Foul water drainage systems
- Surface water drainage installations
- Garden drainage projects
- New build and renovation drainage work
Performance & Durability
Constructed from high-quality uPVC, the 110mm slip coupler resists corrosion and common underground pressures. Its design ensures long-lasting performance with minimal maintenance when installed to best practice and relevant UK standards.
The integrated sealing rings provide a dependable joint that maintains integrity over time, even in challenging drainage applications.
Installation
Before assembly, ensure both pipe ends are clean and free from debris. Insert the plain-ended 110mm uPVC drainage pipe into each socket until the sealing rings are fully engaged and secure. Check alignment and depth to maintain a proper seal.
Installation should be completed in accordance with local building regulations and drainage best practice.
Product Specifications
- Material: uPVC
- Connection: Slip coupler
- Diameter: 110mm
- Sealing: Integrated rubber rings
- Application: Underground drainage
- Compatibility: Standard 110mm drainage pipe





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