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Brett Martin Single Socket Level Invert Reducer (250mm To 200mm)

Available for Click & Collect
Code: B25113
  • £106.71
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In Stock | Available Now   |   Usually dispatched within 24 hours

This is a single-socket level invert reducer / taper — a fitting designed to connect a larger-diameter sewer or drainage pipe to a smaller one. Specifically, it reduces a 250 mm pipe to a 200 mm pipe.

Key Features & Benefits:

  • Seamless Pipe Reduction: Stepless level invert connection seamlessly reduces a 250mm pipe run down to 200mm.

  • Integrated Seal Technology: Features a factory-fitted captive lip and compression seal to prevent dislodgement and maintain a watertight joint.

  • Durable uPVC Construction: Corrosion-resistant, impact-resistant terracotta uPVC built for long service life underground.

  • Easy Push-Fit Installation: Quick to install on-site without requiring special tools or complex solvents.

  • Fully Certified: Manufactured to BS EN 1401 / BS 5481 standards and Kitemarked for quality assurance

Upgrade or extend your underground gravity sewer system with the Brett Martin Single Socket Level Invert Reducer (250mm to 200mm).Engineered specifically to connect a larger 250mm main pipe run down to a 200mm pipe run, this level invert taper ensures the bottom (invert) of the pipe remains continuous, preventing liquid pooling, solids buildup, and drainage blockages.

Featuring Brett Martin’s advanced captive seal system, this fitting uses a combined lip and compression seal that stays firmly in place during installation. This eliminates seal dislodgement, making jointing significantly easier for contractors while guaranteeing a reliable, long-lasting, leak-proof join.

Lightweight yet exceptionally tough, it is manufactured from robust terracotta uPVC that easily withstands ground pressure and harsh site conditions.Fully compliant with British and European standards, it is an essential component for residential, commercial, and civil underground drainage projects.

Product Specifications

Feature Specification
Brand Brett Martin
Product Code / MPN B25113
Fitting Type Level Invert Reducer / Taper
Inlet Diameter 250mm
Outlet Diameter 200mm
Joint Type Single Socket (Push-fit with captive seal)
Material Unplasticised Polyvinyl Chloride (uPVC)
Colour Terracotta / Brown
Standard Compliance BS EN 1401 / BS 5481

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