Features mechanical seal mflct8
- For unstepped shafts
- Single seal
- Balanced
- Independent of direction of rotation
- Metal bellows rotating
Advantages mechanical seal mflct8
- For extreme cold temperature ranges
- No dynamically loaded O-Ring
- Self cleaning effect
- Short installation length possible
- Pumping screw for highly viscous media available (dependant on direction of rotation).
Operating range mechanical seal mflct8
- Shaft diameter:
d1 = 24 … 150 mm (0.94″ … 6“) - Externally pressurized:
p1 = … 25 bar (363 PSI) - Internally pressurized:
p1 = 10 bar (145 PSI ),
stationary seat lock necessary. - Temperature:
t = -100 °C … +100 °C (-148 °F … 212) °F - Sliding velocity: vg = 20 m/s (66 ft/s)
Materials mechanical seal mflct8
- Seal face: Carbon graphite antimony impregnated (A), Silicon carbide (Q12)
- Seat: Silicon carbide (Q1)
- Bellows: Inconel® 718 hardened (M6), Hastelloy® C-276 (M5)
- Metal parts: CrNiMo steel (G), Hastelloy® C-4 (M)
| Item | Part no. DIN 24250 | Description |
| 1.1 | 472/481 | Seal face with bellows unit |
| 1.2 | 410 | Sealing ring |
| 1.3 | 474 | Drive collar |
| 1.4 | Socket head screw | |
| 1.5 | 904 | Set screw |
| 2 | 475 | Seat |
| 3 | 412 | Sealing ring |
Recommended applications Seal MFLCT8
- Process industry
- Oil and gas industry
- Refining technology
- Petrochemical industry
- Chemical industry
- Cold media
- Highly viscous media
- Pumps
- Special rotating equipment
