Polypipe Waste Solvent Weld Reducer - 50mm x 32mm - White

The Polypipe WS202W Reducer delivers reliable waste system connectivity, enabling secure transitio...

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BradfordsPolypipe WS202W Solvent Weld Waste Reducer 50mm to 32mm White ABS Fitting
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Product Information

Full details

The Polypipe WS202W Reducer is designed for plumbers and DIY enthusiasts managing domestic waste water systems. It provides a secure and reliable transition from 50mm to 32mm pipe diameters, ensuring leak-resistant connections in ABS solvent weld installations. While offering robust performance, users must ensure proper solvent application for optimal joint integrity.

All features

Model Part NumberWS202W
BrandPolypipe

Extended Product Information

FAQs

What is the primary function of the Polypipe WS202W Reducer?

Its primary function is to connect a 50mm diameter waste pipe to a 32mm diameter waste pipe within a solvent weld ABS drainage system, commonly used in domestic settings.

What type of joint does this reducer create?

It creates a solvent weld joint, which chemically bonds the ABS pipes to the reducer, forming a permanent and leak-resistant connection.

Can this reducer be used for hot water pipes?

No, this reducer is specifically designed for cold domestic waste water drainage systems. It is not suitable for hot water or high-pressure applications.

What materials are required for installation?

You will need ABS solvent cement, a pipe cutter, and a clean cloth. Ensure the solvent cement is rated for ABS pipework.

How long should I hold the joint after applying solvent?

You should hold the joint firmly for approximately 30 seconds immediately after assembly to prevent movement while the initial bond forms. Follow the solvent cement manufacturer's specific curing guidelines.

Is this reducer compatible with push-fit systems?

No, this is a solvent weld fitting and requires the use of solvent cement. It is not compatible with push-fit plumbing systems.

What is the maximum operating temperature for this fitting?

While designed for domestic waste, it is best suited for cold water drainage. Continuous exposure to high temperatures can degrade the ABS material and bonding.

Troubleshooting

Leaking joint

Ensure the correct type and amount of solvent cement were used. Check for adequate curing time. If the leak is immediate, the joint may need to be cut out and redone with proper preparation and application.

Pipe won't seat fully

Verify that the pipe ends are cut square and that there is no debris or burrs preventing full insertion. Ensure the correct size pipes are being used.

Solvent cement not bonding

Confirm that the correct solvent cement for ABS solvent weld systems was used and that surfaces were clean and dry prior to application. Ensure the solvent cement is not expired.

Pros and Cons

Pros

  • Ensures secure and leak-resistant pipe transitions.
  • Durable ABS construction for longevity.
  • White finish offers a neat appearance.
  • Part of a comprehensive and compatible waste system.
  • Facilitates flexible system design.

Cons

  • Requires specific solvent cement for installation.
  • Not suitable for high-pressure or non-gravity systems.
  • ABS material may be less resistant to certain chemicals compared to other plastics.
  • Requires correct preparation of pipe ends for a strong bond.

Setup, Compatibility & Care

Setup:

  1. Preparation: Ensure both the 50mm pipe end and the 32mm pipe end are clean, dry, and free from debris. Cut pipes square.
  2. Dry Fit: Test fit the pipes into the reducer to ensure a snug fit.
  3. Apply Solvent: Apply a suitable ABS solvent cement evenly to the outside of the 32mm pipe and the inside of the 32mm socket of the reducer. Similarly, apply to the outside of the 50mm pipe and the inside of the 50mm socket.
  4. Assemble: Immediately push the pipes into their respective sockets with a quarter-turn twist. Hold firmly for 30 seconds to prevent movement while the initial bond forms.
  5. Cure: Allow adequate curing time as per the solvent cement manufacturer's instructions before testing the system.

Compatibility:

  • This reducer is designed for use with Polypipe's Solvent Weld Waste System.
  • Compatible with other Polypipe solvent weld fittings, traps, and overflows.
  • Suitable for ABS pipework.
  • Intended for gravity-fed domestic waste water.

Care:

  • No specific maintenance is required for the reducer itself once installed.
  • Regularly clear connected traps and waste pipes to ensure optimal flow and prevent blockages in the wider system.

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