- Replaces common component seals with short installation length
- Axial and radial mounting possibility
- Short installation length
- Pressure balanced
- Direction of rotation independent
- Multiple spring design and springs made of Hastelloy C
- No fretting of shaft
- No clogging of springs
- Can be combined with various stationary seats
Range of application* | |
Pressure | 700 mm Hg up to 30 bar |
Temp. | Elastomer dependent |
Sliding velocity | up to 30 m/s |
Shaft movements | axial ≤ Ø 60 +/- 0,5 mm | ≥ Ø 60 +/- 1,5 mm |
radial ≤ Ø 60 +/- 0,5 mm | ≥ Ø 60 +/- 1,0 mm | |
Sizes | |
Dshaft | 25 - 100 mm |
1“ – 3“ | |
Special sizes available on request | |
Materials | |
Metals | DIN 1.4571 more available on request |
Springs | Hast. C |
Faces | CA, SC, SSIC, TC |
O-Rings | FKM, EPDM, FEP Umm., Chemraz, Kalrez, Aflas, u.ä. |
Other sizes, materials or design variations upon request.
* Maximum temperature / pressure / speed indicates operating extremes independently and does not imply the seal will function at these extremes at the same time. Contact DEPAC if in doubt.