Zawory zwrotne antyskażeniowe - 202B/212

- PRESSURE PFA/PS in bar θ 100°
- A double check valve composed of 1 standard range single NRV type 202 and single NRV type 212 coupled together with screwed BSP end connections.
| Ø | PFA | Réf. | UV | |
| mm | " | water | ||
| 65 | 21/2 | 16 | 149B96171 | 1 |
| 80 | 3 | 16 | 149B96172 | 1 |
| 100 | 4 | 16 | 149B96173 | 1 |



