Brett Martin 82.4mm 92.5° D/S Branch

Key Features & Benefits

• Push-Fit Jointing: Uses a captive ring seal system for fast, dry-fix installation without needing solvent cement.

• Thermal Movement Allowance: The dynamic ring seal accommodates thermal expansion and contraction, preventing joints from cracking or leaking over time.

• Integrated Side Bosses: Features two side boss connection points for joining smaller waste pipes (e.g., 32mm, 40mm, or 50mm via boss adaptors) directly into the soil stack.

• Optimal Flow Angle: 92.5° angle promotes smooth effluent movement and reduces risk of blockages in vertical soil stacks.

• Universal Compatibility: Compatible with all standard UK 82.4mm (3") soil systems complying with BS EN 1329:2000.

• Durable uPVC Construction: Light in weight, corrosion-resistant, and weather-proof for extended service life.

The Brett Martin 82.4mm 92.5° Double Socket Branch (BS317) is a high-performance PVCu push-fit soil fitting designed for connecting secondary soil pipes and waste branches in domestic and commercial above-ground drainage systems. Featuring a 92.5° branch angle to ensure optimal flow and two integrated side bosses for waste pipe integration, this fitting delivers a secure, leak-free push-fit join with exceptional long-term reliability.

Engineered by industry leaders Brett Martin, the BS317 82.4mm 92.5° Double Socket Branch provides a reliable junction solution for above-ground soil and waste discharge systems. Whether installing a new soil stack or modifying an existing discharge layout, this fitting allows smooth branch connection of an 82.4mm soil line into the main vertical run at a sweep angle of 92.5°.

Technical Specifications

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