Davant Solvent Soil Reducer Socket/Spigot - 110mm x 50mm - Black

This 110mm x 50mm black soil solvent weld socket reducer is for use with 110mm (4") soil pipe and ...

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City Plumbing GBPlumbright Black Solvent Weld Soil 110Mmx50mm Reducer Socket/Spigot Ssb0015
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Product Information

Full details

This guide is for anyone using the Davant Solvent Soil Reducer Socket/Spigot, a black PVC-U fitting designed to reduce soil pipe size. It's ideal for connecting 110mm (4") soil pipes to 50mm pipes, simplifying plumbing tasks. Note that proper solvent welding techniques are essential for a watertight seal.

All features

Model Part NumberSpb39
BrandB&Q

Extended Product Information

FAQs

What type of solvent cement should I use?

Use a solvent cement specifically designed for PVC-U pipes. Follow the cement manufacturer's instructions for the best results.

Can I use this reducer with other pipe materials?

No, this reducer is specifically designed for use with PVC-U soil pipes.

How long should I wait before testing the connection?

Allow the solvent weld to cure for the time specified by the solvent cement manufacturer, typically several hours. Check the cement packaging for specific instructions.

What if I make a mistake during installation?

If you make a mistake, you may need to cut out the fitting and the connected pipes, and start again with new components and fresh solvent cement.

How do I store the reducer socket?

Store the reducer socket in a cool, dry place away from direct sunlight.

Is the black color important?

The black color helps with aesthetics and can protect the pipe from UV exposure, but the primary function of the color is to provide a consistent look within a drainage system.

Can the reducer be used outdoors?

Yes, the PVC-U material is suitable for outdoor use, but protect the connections from excessive direct sunlight to preserve the integrity of the joints.

Troubleshooting

Leakage at the joint after installation.

Ensure the correct solvent cement was used, and the pipes were properly cleaned before application. Check that the pipes were fully inserted into the socket. If the issue persists, the joint may need to be cut out and re-welded.

Difficulty in inserting pipes into the socket.

Ensure the pipe ends are cut squarely and deburred. Apply a generous amount of solvent cement to both surfaces for lubrication. Make sure the pipes are compatible in terms of material.

Joint fails under pressure or temperature changes.

Check that the solvent cement used is suitable for the application’s pressure and temperature requirements. Ensure that the pipes and fittings are compatible with the operating conditions.

Solvent weld fails to set.

Check the expiry date of the solvent cement. Ensure it is stored properly and is not exposed to extreme temperatures. Prepare the surfaces correctly as per the manufacturers' instructions.

Pros and Cons

Pros

  • Provides a reliable method for reducing pipe size.
  • Durable PVC-U construction ensures longevity.
  • Solvent weld connection creates a secure, watertight seal.
  • Complies with industry standards (EN1329-1 & EN1566-1).
  • Easy to install with standard plumbing tools.

Cons

  • Requires solvent cement for installation (sold separately).
  • Permanent connection; difficult to adjust once installed.
  • Requires proper surface preparation for effective bonding.
  • Compatibility limited to 110mm and 50mm pipe sizes only.

Setup, Compatibility & Care

Setup:

  1. Preparation: Ensure both the 110mm and 50mm pipes are clean, dry, and free of debris. Use a pipe cutter to ensure a clean, square cut.
  2. Apply Solvent Cement: Apply solvent cement evenly to both the inside of the reducer socket and the outside of the pipes.
  3. Insert and Align: Immediately insert the pipes fully into the socket, ensuring they are properly aligned.
  4. Hold and Wipe: Hold the connection firmly for a few seconds to prevent movement. Wipe away any excess solvent cement.
  5. Cure Time: Allow the solvent weld to cure for the time specified by the cement manufacturer, typically several hours, before testing the connection.

Compatibility:

  • Designed for use with 110mm (4") and 50mm PVC-U soil pipes.
  • Compatible with solvent cement specifically designed for PVC-U pipes.
  • Ensure all components (pipes, fittings, and cement) are from the same manufacturer and are suitable for the application.

Care:

  • Avoid exposing the reducer to extreme temperatures or direct sunlight.
  • Regularly inspect the joints for any signs of leaks or damage.
  • If cleaning is required, use a damp cloth. Avoid harsh chemicals or abrasive cleaners.

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