FAS Type B
John Crane® Type 6A Replacement
Features
Technical Features
- Unbalanced
- Single Spring
- Bi-directional
- Elastomer bellows
- One piece construction
Specifications
Materials
- ROTARY FACES: Carbon Graphite, Silicon Carbide, Tungsten Carbide
- STATIONARY SEATS: Ceramic, Silicon Carbide, Tungsten Carbide
- BELLOWS: Buna, Viton, EPDM, Aflas, Neoprene
- METAL PARTS: 304 SS standard OR 316 SS option available
Operating Parameters
| Dimensions: | 0.500” – 1.000” |
| Max Pressure: | 70 PSI / 5 BAR |
| Max Temperature: | 160°C / 320°F |
| Velocity: | 10 M/S – 2000 FPM |
