Description
Competa CUG4SC Slip Coupler for 110mm Underground Drainage
The
Competa CUG4SC slip coupler is a competitively priced fitting for joining or repairing compatible 110mm underground drainage pipework. This
110mm slip coupler uses a double socket configuration and is particularly useful where an existing drainage run needs to be repaired, altered or reconnected. Designed as a practical
double socket slip coupler, the fitting provides additional installation flexibility compared with a standard fixed-position coupler. It can be used as an
underground drainage slip coupler within compatible foul and surface water drainage systems where a nominal
4 inch slip coupler is required.
Double Socket Slip Coupler Features
- 110mm nominal underground drainage size
- Double socket slip coupler configuration
- Designed for compatible 110mm drainage pipe
- Particularly useful for drainage repairs and alterations
- Suitable for joining compatible plain-ended pipework
- Suitable for foul and surface water drainage layouts
- Useful when replacing damaged pipe sections
- Suitable for new installations and existing drainage systems
- Competitively priced Competa Drainage range
- Stated product standard: EN 1401
- Competa Drainage product code CUG4SC
Competa CUG4SC Slip Coupler
The
Competa CUG4SC slip coupler provides a practical connection where compatible sections of 110mm underground drainage pipe need to be joined without relying on the installation position of a conventional standard coupler. This makes it especially useful when repairing existing pipework, where there may be limited movement available in the surrounding drainage run.
110mm Slip Coupler for Drainage Repairs
A
110mm slip coupler is particularly useful when a damaged section of underground drainage pipe needs to be removed and replaced. The slip-style fitting allows the installer greater flexibility when positioning the coupling over the completed joint, making it better suited to many repair situations than a conventional coupler.
Double Socket Slip Coupler
This
double socket slip coupler provides connections at both ends for compatible 110mm underground drainage pipework. Check the surrounding pipe system before ordering to make sure the slip version is required. A separate standard double socket coupler is also available for conventional new pipe connections.
Underground Drainage Slip Coupler Applications
This
underground drainage slip coupler is suitable for compatible below-ground drainage systems where additional installation movement is useful. Typical applications include:
- Repairing damaged underground drainage pipe
- Replacing a section of existing pipework
- Connecting compatible plain-ended drainage pipe
- Alterations to existing drainage runs
- Extending underground drainage systems
- Domestic foul water drainage
- Surface water drainage
- General groundwork and refurbishment projects
4 Inch Slip Coupler
The
4 inch slip coupler is intended for compatible nominal 110mm underground drainage pipework. The terms 4 inch and 110mm are commonly used when referring to this size of below-ground drainage system. Always check the existing pipe and fitting system before installation, particularly when connecting to older or unfamiliar drainage products.
Slip Coupler or Standard Coupler?
A standard double socket coupler is generally used when constructing or extending drainage pipework where the pipe ends can be positioned normally during installation. A slip coupler is particularly useful for repair work because it provides greater positioning flexibility when an existing section of pipe cannot easily be moved. If you are building a straightforward new drainage run, the standard Competa CUG4DSC double socket coupler may be more appropriate. For repair and alteration work, CUG4SC is generally the more useful fitting.
Installing the 110mm Slip Coupler
Before installation, identify the damaged or altered section of drainage pipe and check the required route, fall and alignment. Where pipe is cut on site, make the cut square and remove sharp burrs or rough edges. Clean the pipe ends and jointing surfaces thoroughly before assembly and use a suitable underground drainage lubricant where required. Position the
110mm slip coupler carefully so that both pipe ends are correctly connected and aligned. Check the completed joint before restoring the surrounding bedding and backfill.
Supporting Underground Drainage Repairs
Repairing a drainage pipe should not leave the surrounding pipework unsupported. Make sure the repaired section and coupling are correctly bedded and aligned with the existing drainage run. Check the drainage fall and connections before backfilling, and avoid placing sharp stones, rubble or other potentially damaging material directly against the fitting.
Competa Drainage for Cost-Effective Repairs
The
Competa CUG4SC slip coupler forms part of our competitively priced Competa Drainage range, providing a practical option for everyday underground drainage installations and repairs. It is particularly suitable for builders, groundworkers, drainage installers and property repairs where a straightforward 110mm slip coupling is required while keeping material costs competitive.
Choosing the Correct 110mm Coupler
This product is the
double socket slip coupler version. Before ordering, check whether the installation requires a slip coupler or a conventional standard double socket coupler. For new pipe runs where a normal socketed connection is sufficient, choose the standard CUG4DSC coupler. Where positioning flexibility is required during a repair or alteration, CUG4SC is the appropriate Competa slip coupler.
Compatible 110mm Underground Drainage
Browse our complete
110mm underground drainage range for compatible pipes, bends, couplers, branches, access fittings, rodding points and drainage accessories. For general UK guidance covering below-ground drainage installations, see
Approved Document H: Drainage and Waste Disposal.
