Description
The bottle gully riser 180mm diameter budget is used to raise compatible standard bottle gullies in 110mm underground drainage systems. It helps bring the gully top closer to the finished surface level during installation or repair work.
This budget bottle gully riser suits compatible standard bottle gullies only. It is useful for patios, paths, yards, garden drainage, external drainage points and light-duty site drainage work.
The current supplier-stated product data lists the riser as 180mm diameter x 250mm high. Always check compatibility with the bottle gully before fitting.
Bottle Gully Riser for 110mm Drainage
The bottle gully riser helps adjust the height of a compatible underground drainage bottle gully. It can be used where the original gully top sits too low for the finished surface level.
This is useful when installing gullies in paved areas, landscaped areas or repaired drainage runs. It helps create a cleaner finish around the gully grid or grate.
- Bottle gully riser 180mm diameter
- Budget drainage riser option
- Supplier-stated size: 180mm diameter x 250mm high
- For compatible standard bottle gullies only
- Useful for 110mm underground drainage setups
- Helps raise the gully top to finished surface level
- Suitable for patios, paths, gardens and yards
- Useful for repairs, replacements and new drainage work
Bottle Gully Riser 180mm Diameter
This bottle gully riser has a supplier-stated 180mm diameter. It should be matched with a compatible standard bottle gully before installation.
Before ordering, check the existing gully body, grid, adaptor and finished surface height. Also, make sure the riser sits correctly and does not affect access for cleaning.
If the riser does not fit securely, do not force it into place. Instead, confirm the gully type and choose the correct matching riser.
Bottle Gully Riser Installation Use
Use this bottle gully riser as part of a properly installed underground drainage gully system. The bottle gully should be stable, supported and positioned at the correct level.
Fit the riser before finishing the surrounding surface. Then check that the grid or grate remains level, accessible and easy to remove for cleaning.
This product is the riser only. A bottle gully, grid, grate, trap or adaptor may be required to complete the drainage installation.
Budget Riser for Site Drainage
This budget riser is useful for builders, groundworkers, landscapers and drainage installers working on small underground drainage jobs.
Use it on suitable patios, paths, gardens, yards and external drainage areas where a compatible bottle gully needs extra height.
Compatible Gullies and Traps
This bottle gully riser is part of the wider TWS gullies and traps range. You can match it with suitable bottle gullies, round alloy grids, square alloy grids, round-to-square adaptors and 110mm underground drainage fittings.
View gullies and traps at TWS.
View 110mm underground drainage products at TWS.
Shop all underground drainage at TWS.
For general UK drainage guidance, see Approved Document H: Drainage and waste disposal.
