Description
BF-22 Backflow preventer, also available in 15mm| Code | Descriptions |
| NR-15 | 12mm Non return CxC |
| BF-22 | 22mm Backflow preventer CxC |
| NR-22 LP | 22mm Non return valve CxC LOW PRESSURE |
| Code | Descriptions |
| NR-15 | 12mm Non return CxC |
| BF-22 | 22mm Backflow preventer CxC |
| NR-22 LP | 22mm Non return valve CxC LOW PRESSURE |
