- Free movement space of +/- 3.0 mm* axial, radial and pendulating
- Cartridge-mounted
- Double balanced and tandem-active
- Independent of the direction of rotation
- Venting option
- Multiple springs made of Hastelloy C
- Springs outside the medium - no blockage of the springs
- Vibration-dampend stationary face support
Range of application* | |
Pressure | 700 mm Hg - 28 bar |
Temp. | Elastomer dependent |
Sliding velocity | up to 25 m/s |
Shaft movements | axial +/- 3,0 mm |
radial +/- 3,0 mm | |
Sizes | |
Dshaft | 25 - 200 mm |
1“ - 7 ¾“ | |
Special sizes available on request | |
Materials | |
Metals | DIN 1.4571 |
Springs | Hast. C |
Faces | CA, SC, SSIC, TC |
O-Rings | FKM, EPDM, PTFE, FEP Umm., Chemraz, Kalrez, Aflas, etc. |
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.