110mm Back Inlet Bottle Gully

Product Description

The 110mm Back Inlet Bottle Gully is a versatile, hygienic drainage solution designed for expanding or refurbishing existing underground drainage lines. Featuring a rear inlet pipe entry and a removable circular grille, this gully offers excellent access and practical design for both domestic and commercial applications. It’s an ideal choice where waste or rainwater pipes need to be connected into an existing drainage run while maintaining odor control, ease of cleaning, and reliability.

Key Features

• Back Inlet Connection: Allows secondary inlet pipes to tie in to an existing drain run from the rear, ideal for waste pipes from kitchens, external walls, or refurbishments.

• Circular Grid Top: Removable circular grate allows top access for rodding, cleaning or debris removal. Also the grid can be trimmed to let waste pipes terminate below it if needed.

• Trapped Outlet: Includes a bottle-style trap to hold a water seal that prevents sewer odours from escaping; the internal chamber is removable for maintenance.

• Standard 110mm Compatibility: Designed for standard 110mm underground drainage systems (both inlet and outlet) using PVC-U, terracotta coloured, ring seal sockets.

• Dimensions & Build: Approximate dimensions are 290 mm height by 190 mm diameter, with about 100 mm to the bottom of the outlet. Material is durable PVC-U; colour is terracotta.

Benefits

• Discreet and Neat Connections: The back inlet allows new pipes to be tied in cleanly to the rear of the gully, hiding pipe runs and helping maintain clean external walls or facades.

• Odour Control: The trap ensures smells stay sealed in, contributing to a more pleasant environment around the building.

• Easy Maintenance: With top access through the circular grid and a removable internal chamber, debris and silt can be cleared without dismantling the system.

• Flexible Installation: The grille can be trimmed for waste pipes that terminate below the grate. Ring seal sockets mean fewer specialist tools are needed.

• Robust and Reliable: PVC-U and standard compliance ensure long-term durability in underground conditions—resistance to moisture, soil pressure and environmental stress.

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