- Stable construction with open galvanized sheet steel bracket
     - Shutoff valve before the water flow meter
     - Backflow preventer, shutoff and drainage after the water flow meter
     - Length compensation for easy water flow meter installation
     - Union nut on the inlet side can be sealed
| Code | Description | 
  | 
|---|---|---|
| 2 4126 62 | HERZ water flow meter fitting according to ÖNORM B 2531 | 
  | 
| 2 4126 63 | HERZ water flow meter fitting according to ÖNORM B 2531 | 
  | 
| 2 4126 64 | HERZ water flow meter fitting according to ÖNORM B 2531 | 
  | 
| 2 4126 65 | HERZ water flow meter fitting according to ÖNORM B 2531 | 
  | 
| 2 4126 66 | HERZ water flow meter fitting according to ÖNORM B 2531 | 
  |