PVCu Metric Composite Union Plain F x Thread M Brass
Useful Information
Technical Specification
- Manufacturer: Effast
- Material: PVCu (Unplasticised Polyvinyl Chloride) & Brass
- Connection Type: Plain Female Socket (solvent weld) x Brass Male BSP Thread
- Size Range: 20mm x 1/2″ – 90mm x 3″
- Pressure Rating: 15 bar at 20°C
- Operating Temperature: 5°C to +60°C
Description
This composite union fitting connects a plain-end PVC pipe to a brass BSP male-threaded component, allowing for disassembly without cutting pipework. Designed for robust and serviceable installations, it combines PVCu’s chemical resistance with the mechanical strength of a brass thread.
Key Features & Benefits
- Connects a PVC pipe to a brass BSP male thread
- Union design enables easy removal for maintenance
- Solvent-welded plain socket ensures a secure bond
- Composite construction: PVCu body with brass insert

| SKU | Supplier Code | Nominal Size (mm x inch) | E (mm) | L1 (mm) | Z1 (mm) |
| 359932 | RGRBNG020B | 20 x 1/2 | 28 | 58 | 3 |
| 359933 | RGRBNG025C | 25 x 3/4 | 36 | 69 | 3 |
| 359934 | RGRBNG032D | 32 x 1 | 42 | 72 | 3 |
| 359935 | RGRBNG040E | 40 x 1 1/4 | 53 | 86 | 3 |
| 359936 | RGRBNG050F | 50 x 1 1/2 | 59 | 92 | 3 |
| 359937 | RGRBNG063G | 63 x 2 | 74 | 109 | 3 |
| 359938 | RGRBNG090I | 90 x 3 | 105 | 139 | 5 |
