McAlpine RS2 Horizontal Extension Pipe for Washbasin Siphons 5/4" 300mm Chrome

The McAlpine RS2 Horizontal Extension Pipe for Washbasin Siphons 5/4" 300mm Chrome is a reliable plumbing component designed to facilitate the correct installation and alignment of washbasin drainage systems. Manufactured by McAlpine, this extension pipe features a standard 5/4" connection size and a generous length of 300mm, making it a practical choice for adjusting the distance between the washbasin siphon and the wall outlet. Finished in a durable chrome coating, it offers both functional longevity and a clean aesthetic appearance that complements exposed bathroom fixtures.

Advantages

This horizontal extension pipe provides exceptional versatility during bathroom installations by allowing precise alignment adjustments for washbasin siphons. The robust construction ensures a secure and leak-resistant connection within the drainage network. Furthermore, the high-quality chrome finish delivers reliable resistance to corrosion and tarnishing, ensuring that the component maintains its polished look over extended periods of regular use in humid environments.

Suitable for

• Connecting washbasin siphons to wall drainage pipes where extra reach is required
• Adjusting the horizontal alignment during bathroom sink installations
• Replacing old, damaged, or misaligned extension pipes in existing plumbing systems
• Projects requiring a standard 5/4" connection size with a polished chrome finish

When it may not be suitable

This product may not be appropriate for installations that require vertical rather than horizontal pipe extensions or for drainage systems utilizing non-standard connection sizes other than 5/4". It is also unsuitable for applications where concealed piping requires different materials or dimensions not aligned with this 300mm component.

Key specifications

• Product type: Horizontal extension pipe for washbasin siphons
• Connection size: 5/4"
• Length: 300mm
• Finish: Chrome
• Brand: McAlpine

How to use

Before beginning the installation, ensure that the water supply is turned off if necessary and that the work area beneath the washbasin is clean and accessible. Measure the required distance between the washbasin siphon and the wall outlet to determine if the 300mm length is appropriate or if trimming is required. Insert the extension pipe into the siphon and the wall connection using appropriate seals and washers to prevent leaks. Tighten the connection nuts securely by hand, and then gently apply a wrench if needed, taking care not to overtighten and damage the chrome finish. Once installed, run water through the washbasin to check for proper drainage and ensure there are no leaks at the connection points.

What to consider before purchase

• Verify that your existing washbasin siphon utilizes a 5/4" connection size
• Measure the required horizontal distance to ensure the 300mm length is sufficient for your setup
• Check the aesthetic compatibility of the chrome finish with your other bathroom fixtures

Ensure all threaded connections are fitted with correct washers and tightened securely during installation to maintain a leak-free drainage system, and periodically inspect the chrome surface for cleanliness to preserve its finish.