Brett Martin Back Inlet Gully Raising Piece 150/160mm

Key Features & Benefits

• Seamless Height Adjustment: Bridges the gap effortlessly when your finished ground/service level sits higher than the installed gully.

• Highly Adaptable: The 200mm tall piece is easy to cut down to your exact required length using a standard fine-toothed hand saw.

• Leak-Free Security: Comes equipped with Brett Martin’s captive/integrated lip seal, preventing seal displacement during installation and securing joints against underground leaks.

• Robust Material: Manufactured from high-quality, impact-resistant plastic that easily handles heavy ground loads, soil movements, and chemical corrosion.

• Broad Compatibility: Perfectly engineered to fit Brett Martin back inlet gullies accepting 150/160mm spigots.

• British Standards: Manufactured in the UK in accordance with ISO 9001:2015 quality management and certified to BS EN 1401-1 / BS EN 13476-2.

Adjust your drainage system's height cleanly and securely with the Brett Martin B1007 Back Inlet Gully Raising Piece. Specifically designed to extend the reach of Brett Martin's roddable bottle gullies with 90° outlets, this 200mm high riser ensures your gully grid aligns perfectly with newly finished ground levels—whether you are paving, laying tarmac, or landscaping.

Lightweight, durable, and manufactured in the UK to stringent quality standards, it features an integrated lip seal to guarantee a reliable, leak-free joint for years to come.

How to Install

Pro Installation Tip: When cutting the raising piece to length, always use a fine-toothed saw to ensure a clean, level edge. File away any rough burrs and apply a small amount of silicone lubricant to the lip seal for a fast, effortless push-fit connection.

1. Measure: Determine the distance between your existing gully rim and your new finished ground level (paving, gravel, or turf).

2. Cut: Mark the required length on the B1007 raising piece and cut it down cleanly.

3. Clean: Wipe any dirt off the gully socket and the riser. Assemble: Push the raising piece firmly into the gully inlet. Set your gully grate or hopper on top of the newly extended piece, ensuring a flush finish with the surrounding surface.

Technical Specifications

Please note all prices are website prices only! They may vary from the branches.

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