The McAlpine Bottle Trap White 40mm – G10 provides a highly effective drainage solution for domestic plumbing installations. Specifically, it offers a secure and reliable method to discharge wastewater while maintaining a 38mm water seal to prevent foul odours from entering the building.
Therefore, the McAlpine G10 suits sink and basin modifications and installation projects that require a compact waste trap. Additionally, it acts as a dedicated bottle trap specifically designed for tight under-sink spaces, which simplifies installation and ensures a clean, secure wastewater flow.
The G10 forms part of McAlpine’s trusted range of plastic traps. As a result, it delivers dependable operation across a wide variety of domestic plumbing applications and serves as a key component within standard 1½” (40mm) waste systems.
Key Features & Benefits of McAlpine Bottle Trap White 40mm – G10:
Secure Wastewater Routing: The fitting is designed to safely channel wastewater while maintaining a 38mm water seal. Consequently, it provides a convenient and cost-effective plumbing solution when you need to protect the building’s interior from sewer gases.
Simple Maintenance: Functions as a dedicated bottle trap, allowing you to easily remove the bottom cup to clear blockages and clean the trap efficiently without needing complex pipe disconnections.
Reliable 1½” Connection: The fitting is an industry-standard 1½” (40mm) component. Therefore, it contributes to a safe, leak-free installation that seamlessly connects to standard domestic waste pipework.
Problem-Solving Design: Overcomes issues with neatly and securely fitting traps under basins with restricted vertical space, helping you easily reduce installation time while maintaining a protective water seal.
Trusted McAlpine Quality: McAlpine manufactures this component, ensuring dependable performance and high manufacturing standards.
Technical Specifications:
Product Type: Bottle Trap
Model: G10
Application: Wastewater drainage for domestic sinks and basins
Size: 1½” (40mm)
Water Seal Depth: 38mm
Manufacturer: McAlpine







