KOLTEK VALVE DH53 W/W/W NW80 – KOLTEK VALVE DH53 W/W/W NW80 – EPDM 316L
Technical Details
| Actuation | No actuation |
| Connection type | Welding ends |
| Dimension a1 inch | 10.71 |
| Dimension a1 mm | 272 |
| Dimension b inch | 6.85 |
| Dimension b mm | 174 |
| Dimension e inch | 4.21 |
| Dimension e mm | 107 |
| Dimension g inch | 4.55 |
| Dimension g mm | 115.5 |
| Dimension k inch | 12.99 |
| Dimension k mm | 330 |
| Dimension m inch | 0.98 |
| Dimension m mm | 25 |
| Dimension t inch | 0.08 |
| Dimension t mm | 2 |
| Elastomer | EPDM |
| Inner diameter mm | 81 |
| Inside surface quality | Ra ≤ 0.8 μm |
| Outer diameter mm | 85 |
| Outside surface quality | Blasted |
| Product wetted steel part | 1.4404 (316L) |
| Size din | DN80 |
| Size inch | 3.35 |
| Size mm | 85 |
| Weight – Net (Kg) | 18.2 kg |
