round ducts: segmented round fittings
Cap for fittings DFU
Caps are fittings designed for the ends of ventilation ducts in a tight manner. The additional EPDM seal eliminates the need for additional sealing strips and significantly increases the tightness of the installation.
- Hot galvanized steel sheet, sendizimir process, 275 g / m2 zinc thickness.
- Connecting with a linear seal.
- Connecting elements with a sheet metal lock.
- Thicknesses of sheets made in accordance with the Polish Standard.
- Custom sheet thicknesses available on request.
- EPDM rubber seal (BSU).
Attention !!!
The DFU fittings plug has a sleeve design. It is intended for mounting in ventilation fittings. For installation in spiral pipes, the DRU end cap is made in a nipple.
| DN | Area in m2 with assembly connection | kg |
| 80 | 0,025 | 0,1 |
| 100 | 0,035 | 0,1 |
| 125 | 0,045 | 0,2 |
| 150 | 0,059 | 0,2 |
| 160 | 0,064 | 0,2 |
| 200 | 0,087 | 0,3 |
| 250 | 0,135 | 0,6 |
| 315 | 0,187 | 0,9 |
| 355 | 0,221 | 1,1 |
| 400 | 0,292 | 1,6 |
| 450 | 0,345 | 1,9 |
| 500 | 0,405 | 2,2 |
| 630 | 0,601 | 3,9 |
| 800 | 0,926 | 6,2 |
| 1000 | 1,322 | 10,1 |
| 1250 | 1,992 | 17,5 |
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