Description
PVC Imperial Coupler (Equal Socket)
The PVC Imperial Coupler, also known as an Equal Socket, is designed to join two lengths of imperial PVC pipe in a straight line using solvent weld cement. It provides a strong, permanent and leak-free connection for a wide range of water, irrigation, industrial and chemical handling applications. Installation is quick and straightforward, requiring no specialist tools.
Features
- Imperial PVC solvent weld equal socket
- Joins two pipes of the same size
- Suitable for solvent weld installation
- WRAS approved for potable drinking water applications
- Corrosion and chemical resistant PVC construction
- Suitable for water treatment, irrigation, swimming pools and industrial pipework
Manufacturing Standards & Approvals
- Imperial solvent weld PVC fittings are generally manufactured in accordance with EN 1452-3.
- Threaded PVC fittings are generally manufactured in accordance with BS 21, DIN 2999 and ISO 7.
- All fittings are WRAS approved and suitable for use with potable drinking water.
Pressure Ratings
- Solvent Weld Fittings (1/2" to 8"): 15 bar (215 psi) at 20°C.
- Threaded Fittings (1/2" to 4"): 12 bar (170 psi) at 20°C.
- Pressure ratings reduce as operating temperature increases.
- Maximum recommended operating temperature: 60°C.
Imperial PVC Pipe Sizing
Imperial PVC pipe and fittings are sized by their nominal bore (NB) rather than the outside diameter. The socket of the fitting is manufactured to accept the outside diameter of the corresponding imperial PVC pipe.
| Pipe Size | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | 2 1/2" | 3" | 4" |
|---|---|---|---|---|---|---|---|---|---|
| Pipe Outside Diameter (mm) | 21.4 | 26.7 | 33.6 | 42.2 | 48.3 | 60.3 | 75.2 | 88.9 | 114.3 |
Installation: For a reliable, long-lasting joint, use a suitable PVC solvent cement and pipe cleaner when assembling solvent weld pipework.
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