40mm Osma Push‑Fit Double-Socket Coupler - Wavin (Grey) - 5W105G
40mm Osma Push‑Fit Double-Socket Coupler - Wavin (Grey) - 5W105G
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Product Description
A grey polypropylene push-fit coupler with two ring-seal sockets, designed to join two lengths of 40 mm Osma Push‑Fit waste pipe. Features quick tool-free installation, accommodates thermal movement, and is suitable for intermittent hot-waste up to 90–100 °C. Kitemarked to BS EN 1451‑1:2000 and backed by a 12‑month warranty. Widely used in domestic and commercial drainage systems.
- Expands/contracts with temperature, no expansion kits needed
- Suitable for waste discharge temperatures up to 90–100 °C
- Lightweight yet strong – impact and chemical resistant
Technical Specification
| diameter | 40 mm |
| diameters | 40 mm |
| height | 43 mm |
| length | 79 mm |
| pack size | 1 |
| range | Osma |
| supplier part number | 5W105G |
| type | Coupler |
| width | 43 mm |
| color pattern | Grey |
| material | Polypropylene (PP) |
