Brett Martin 1 1/4"/32mm 2.5º Ring Seal Connection

Available for Click & Collect
Code: BW4
  • From $3.89
  • per m2: $0.00
Loading...
In Stock | Available Now   |   Usually dispatched within 24 hours

Key Features & Benefits:

  • 2.5° Fall Angle: Built-in pitch promotes efficient drainage flow and minimizes sediment buildup.

  • Ring Seal Technology: High-grade rubber seal creates an instant, flexible, watertight joint without messy adhesives.

  • Durable Construction: Made from premium modified PVCu for maximum impact resistance and thermal stability.

  • Universal Compatibility: Fully compatible with standard 32mm / 1 1/4" waste pipe systems and leading soil stack boss adapters.

  • Trade Approved: Fully compliant with relevant BS EN standards for above-ground domestic and commercial drainage systems.

Ensure a watertight connection in your soil and waste drainage network with the Brett Martin 32mm 2.5° Ring Seal Waste Connection (BW4). Designed to connect standard 32mm (1 1/4") waste pipework directly into soil pipe bosses or drainage manifolds, this precision-moulded fitting provides a secure, leak-free joint.

Featuring a subtle 2.5° fall angle, the BW4 connection ensures optimal gravity-fed flow away from domestic waste appliances—such as hand basins and kitchen sinks—helping to prevent blockages.Manufactured from durable, high-impact PVCu, it is built to withstand high-temperature water discharges, UV exposure, and household chemicals.

Equipped with an integrated rubber ring seal, it allows for swift installation while accommodating thermal expansion and contraction across the pipe run.

Plumber’s Tip: Apply a light coat of silicone pipe lubricant to the rubber ring seal before pushing the 32mm pipe into place. This ensures a smooth fit without dislodging or pinching the rubber gasket inside the housing.

Technical Specifications

Attribute Specification
Brand Brett Martin
Product Code / SKU BW4 (BW4B / BW4G depending on colour choice)
Nominal Size 32mm / 1 1/4 inch
Angle 2.5°
Joint Type Ring Seal Push-fit / Boss Connection
Material Modified PVCu
Applications Domestic & Commercial Basin / Sink Waste Systems
Fulfillment Options Fast UK Home Delivery or Click & Collect at Beatson's Scottish branches

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


We have a few options for payment. You can use a credit/debit card, we accept payment from all major credit and debit cards or you can use PayPal or Amazon Pay to process the payment. If you are paying by credit or debit card, Moneybookers processes the payment. We take the security of your details seriously; Moneybookers has several security features and checks in place to ensure this. Therefore, you can be assured when ordering on Beatsons your details are safe. If you need more information please contact us.

Be the first to review 1 1/4"/32mm 2.5º Ring Seal Connection. Write a review