polypipe (polyplumb) reducing straight coupler - 22mm*15mm

The PolyPlumb 15mm x 22mm Reducing Coupler is designed to connect two different pipe sizes quickly and securely within a push-fit system. Ideal for adapting from 22mm to 15mm pipework (or vice versa), it provides a clean and efficient transition between pipe runs.

Manufactured from high-quality, corrosion-resistant polymer, this fitting is suitable for both hot and cold water installations. The built-in stainless steel grab rings and pre-lubricated O-rings create a strong, leak-tight seal without the need for soldering, glue, or specialist tools. Its demountable design also allows for easy adjustment using the correct release tool.

Features & details

• Size: 15mm x 22mm
• Reducing straight coupler
• Push-fit installation
• Suitable for hot and cold water systems
• Durable, corrosion-resistant construction
• Compatible with PolyPlumb pipe and approved systems
• A practical solution for adapting pipe sizes while maintaining a secure and professional finish.

Photos show products from the range and may include other colours. Matched colour photographs are shown where available; they do not guarantee exact sheen or appearance on your screen.

Check dimensions, profile, connections and any required fittings with the team. Compare a physical sample if an exact colour or finish match matters.

Department

Plumbing

Range

Polyplumb fittings

Available options

1

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Collection is available from our Hayes merchant. For local delivery, include your postcode so we can confirm eligibility, timing and any charges. An enquiry does not reserve stock or place an order.