U-PVC Unions
Product Description
NOZBART® U-PVC Unions
- O-Ring: EPDM or Viton®
- Available in full-bore sizes from 20 mm (1/2”) to 110 mm (4”), in both Metric and Imperial standards.
- Designed for easy and convenient installation.
- Made entirely from thermoplastic materials for corrosion-free, reliable operation.
- Offers excellent resistance to environmental conditions, chemicals, and mechanical stress.
- Ideal for industrial applications, water treatment systems, and swimming pools.
- Compatible with valves and check valves.
| D (mm) | Code | D (Inch) | Code | DN (mm) | PN (bar) |
|---|---|---|---|---|---|
| 20 | RPVC-020 | 1/2" | ARPVC-020 | 15 | 16 |
| 25 | RPVC-025 | 3/4" | ARPVC-025 | 20 | 16 |
| 32 | RPVC-032 | 1" | ARPVC-032 | 25 | 16 |
| 40 | RPVC-040 | 1 1/4" | ARPVC-040 | 32 | 16 |
| 50 | RPVC-050 | 1 1/2" | ARPVC-050 | 40 | 16 |
| 63 | RPVC-063 | 2" | ARPVC-063 | 50 | 16 |
| 75 | RPVC-075 | 2 1/2" | ARPVC-075 | 65 | 10 |
| 90 | RPVC-090 | 3" | ARPVC-090 | 80 | 10 |
| 110 | RPVC-110 | 4" | ARPVC-110 | 100 | 10 |
Temperature - Operating pressure diagram
Nut Tightening Torque
| D | 20 mm | 25 mm | 32 mm | 40 mm | 50 mm | 63 mm | 75 mm | 90 mm | 110 mm |
| Torque | 4,5 Nm | 5,5 Nm | 6 Nm | 13 Nm | 18 Nm | 45 Nm | 60 Nm | 73 Nm | 88 Nm |