- Phone: +49 (0) 40-66 999 2-0
- Fax: +49 (0) 40-66 999 222
- info@berghoefer-hamburg.de
Type 250
ContactType 250
Sleeve compensator
Zur Schellenmontage: Der Gummikompensator wird auf das Rohr aufgeschoben, die Befestigung erfolgt mittels Schellen. Bei einem Betriebsdruck bis 2 bar genügen je Seite eine (1) Schelle, ab einem Betriebsdruck von über 2 bar sollten je Seite zwei (2) Schellen zum Einsatz kommen. Die Schellen sollten eine min. Breite von 20 mm und eine Stärke von 1 mm haben.
pressure levels
- BD 6 bar at BT 50°C
Rubber compensator for clamp mounting
Type 250/Es
tube
- EPDM
pressure carrier
- Steel cord
cover
- EPDM
Rubber compensator for clamp mounting
Type 250/En
tube
- EPDM
pressure carrier
- Nylon cord
cover
- EPDM
Rubber compensator for clamp mounting
Type 250/Ns
tube
- Nitrile unsmoked (NBR)
pressure carrier
- Steel cord
cover
- Neoprene (CR)
Rubber compensator for clamp mounting
Type 250/Nn
tube
- Nitrile unsmoked (NBR)
pressure carrier
- Nylon cord
cover
- Neoprene (CR)
Rubber compensator for clamp mounting
Type 250/Cn
tube
- Hypalon (CSM)
pressure carrier
- Nylon cord
cover
- Hypalon (CSM)
Rubber compensator for clamp mounting
Type 250/Nw
tube
- NBR white
pressure carrier
- Nylon cord
cover
- Neoprene (CR)
Rubber compensator for clamp mounting
Type 250/Va
tube
- Viton (FPM)
pressure carrier
- Aramid
cover
- Viton (FPM)
Note
The specified movement shots should not occur simultaneously, as this can cause the compensator to deflect.
| DN | BL | A | axial + | axial - | angular | lateral | L | s | id | PL | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal size | Overall length | Outer diameter | axial + | axial - | angular | lateral | Bellows length | pipe thickness | Inner diameter | ||
| in mm | Ø in mm | in mm | in mm | in ° | in mm | in mm | in mm | Ø in mm | in mm | ||
| DN50 to DN600: both sides PN6 | |||||||||||
| 50 | 250 | 120 | 20 | 25 | 20 | 15 | 55 | 5 | 60.3 | 97 | |
| 65 | 250 | 135 | 20 | 25 | 20 | 15 | 55 | 6 | 76.1 | 97 | |
| 80 | 250 | 158 | 20 | 25 | 20 | 15 | 80 | 6 | 88.9 | 85 | |
| 100 | 250 | 183 | 20 | 25 | 20 | 15 | 80 | 6 | 114.3 | 85 | |
| 125 | 250 | 208 | 20 | 25 | 20 | 15 | 80 | 6 | 139.7 | 85 | |
| 150 | 250 | 254 | 20 | 25 | 15 | 15 | 120 | 7 | 168.3 | 65 | |
| 200 | 250 | 304 | 20 | 25 | 10 | 15 | 120 | 7 | 219.1 | 65 | |
| 250 | 250 | 359 | 20 | 25 | 10 | 15 | 120 | 7 | 273 | 65 | |
| 300 | 250 | 408 | 20 | 25 | 8 | 5 | 120 | 7 | 323.9 | 65 | |
| 350 | 250 | 439 | 20 | 25 | 8 | 15 | 120 | 7 | 355.6 | 65 | |
| 400 | 250 | 491 | 20 | 25 | 8 | 15 | 130 | 8 | 406.4 | 60 | |
| 500 | 250 | 594 | 20 | 25 | 6 | 15 | 130 | 8 | 508 | 60 | |
| 600 | 250 | 696 | 20 | 25 | 6 | 15 | 130 | 8 | 610 | 60 | |