Description
Grooved concentric reducers provide an economical and efficient method of reducing grooved piping systems.
Sizes
Available sizes are DN50-DN40 to DN200-DN150.
Operating pressure
21 bar. Note! Nordic Flow thin wall pipes with the maximum permissible pressure class PN16.
Material Specification
Body: Cast iron ASTM A536 65-45-12
Finish: Red paint RAL 3000 or galvanized (Dacromet)
Specification:
| DN | Dy (in mm) | L (mm) | B (mm) | C (mm) | D (mm) | F (mm) | E (mm) | G (mm) | Weight (kg) |
| 50X40 | 60.3×48.3 | 64 | 57.2 | 15.88 | 7.93 | 45.10 | 15.88 | 7.93 | 0.41 |
| 65X40 | 76.1×48.3 | 64 | 72.3 | 15.88 | 7.93 | 45.10 | 15.88 | 7.93 | 0.49 |
| 65X50 | 76.1×60.3 | 64 | 72.3 | 15.88 | 7.93 | 57.20 | 15.88 | 7.93 | 0.51 |
| 80X50 | 88.9×60.3 | 64 | 84.9 | 15.88 | 7.93 | 57.20 | 15.88 | 7.93 | 0.59 |
| 80X65 | 88.9×76.1 | 64 | 84.9 | 15.88 | 7.93 | 72.30 | 15.88 | 7.93 | 0.62 |
| 100X50 | 114.3×60.3 | 76 | 110.1 | 15.88 | 9.53 | 57.20 | 15.88 | 7.93 | 0.88 |
| 100X65 | 114.3×76.1 | 76 | 110.1 | 15.88 | 9.53 | 72.30 | 15.88 | 7.93 | 0.95 |
| 100X80 | 114.3×88.9 | 76 | 110.1 | 15.88 | 9.53 | 84.90 | 15.88 | 7.93 | 1.06 |
| 125×50 | 139.7×60.3 | 85 | 135.5 | 15.88 | 9.53 | 57.20 | 15.88 | 7.93 | 1.6 |
| 125×65 | 139.7×76.1 | 85 | 135.5 | 15.88 | 9.53 | 72.30 | 15.88 | 7.93 | 1.65 |
| 125×80 | 139.7×88.9 | 85 | 135.5 | 15.88 | 9.53 | 84.9 | 15.88 | 7.93 | 1.65 |
| 125×100 | 139.7×114.3 | 85 | 135.5 | 15.88 | 9.53 | 110.1 | 15.88 | 9.53 | 1.8 |
| 150×50 | 168.3×60.3 | 85 | 164.4 | 15.88 | 9.53 | 57.2 | 15.88 | 7.93 | 2.5 |
| 150×165 | 168.3×76.1 | 85 | 164.4 | 15.88 | 9.53 | 72.3 | 15.88 | 7.93 | 2.1 |
| 150×80 | 168.3×88.9 | 85 | 164.4 | 15.88 | 9.53 | 84.9 | 15.88 | 7.39 | 2.04 |
| 150×100 | 168.3×114.3 | 85 | 164.4 | 15.88 | 9.53 | 110.1 | 15.88 | 9.53 | 2.23 |
| 150×125 | 168.3×139.7 | 85 | 164.4 | 15.88 | 9.53 | 135.5 | 15.88 | 9.53 | 2.29 |
| 200×150 | 219.1×168.3 | 85 | 214.4 | 15.88 | 11.1 | 164.4 | 15.88 | 9.53 | 3.87 |