McAlpine WC BP1 90mm x 110mm Connector with 1.5 Inch Pipe Boss for WC Connectors
The McAlpine WC BP1 Connector links 90mm toilet bowl outlets to 110mm soil pipes with an O seal socket, 1.5 inch universal pipe boss, and finned seal for easy fitment
- All prices include VAT
- Estimated Delivery: For most items (over 99% of our products), orders placed before 3pm on working days will be dispatched the same day with our Fast DELIVERY 1st class service. For the rare items not immediately in stock, dispatch may take 1-3 working days after receiving your order. If your order cannot be dispatched the same day, we will notify you via email.
- For boilers: We aim to dispatch on the next working day. However, in some cases, it may take 2-3 working days to dispatch. Rest assured, we will always strive for the fastest possible turnaround.
The McAlpine WC BP1 is a high quality plumbing connector designed for connecting a toilet bowl outlet to a soil pipe with a secure and leak proof seal. It adapts a 90mm 3½ inch outlet to a standard 110mm 4 inch soil pipe offering broad compatibility with cast iron plastic and clay materials.
Its integrated O seal socket ensures watertight performance while the included 1.5 inch universal pipe boss with a blanking cap supports additional waste connections if needed.
Ideal for low level applications the WC BP1 features a finned seal spigot for easy push fit installation. Made in the UK from durable materials this connector offers long term reliability and performance
Key Features
• Watertight Seal – O seal socket ensures tight leak free connections
• Versatile Compatibility – Adapts to plastic cast iron or clay soil pipe systems
• Easy Installation – Finned spigot simplifies push fit internal fittings
• Low Level Connections – Ideal for tight installation spaces or offset layouts
• Included Pipe Boss – Comes with 1.5 inch boss and blanking cap for optional waste entry
• Durable Construction – Built from robust plastic for longevity
Applications
• Toilet to Soil Pipe Connection – Securely connects WC outlets to 110mm soil stacks
• Bathroom Renovations – Suitable for replacing or upgrading toilet connectors
• Multi Pipe Plumbing Installations – Allows branch waste input using built in boss
Technical Specifications:
| Feature | Details |
|---|---|
| Brand | McAlpine |
| Part Number | WC-BP1 |
| Type | Boss Pipe Connector |
| Compatible Pipe Diameter | 90mm to 110mm |
| Seal Type | O Seal Socket |
| Material Compatibility | Cast Iron Plastic Clay |
| Included Accessories | 1.5 Inch Universal Pipe Boss with Blanking Cap |
| Colour | Random |
| Mounting | Push Fit Internal |
| GTIN | 5036484016324 |
| UPC | 5036484016324 |
| Made In | UK |
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