John Crane Type 6A Replacement
FAS Type-B
TECHNICAL FEATURES
- UNBALANCED
- SINGLE SPRING
- BI-DIRECTIONAL
- ELASTOMER BELLOWS
- ONE PIECE CONSTRUCTION
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 STANDARD OR 316 STAINLESS STEEL OPTION AVAILABLE
OPERATING LIMITS
DIMENSIONS = 0.500” – 1.000”
MAX PRESSURE = 70 PSI / 5 BAR
MAX TEMPURATURE = 160°C / 320°F
VELOCITY = 10 M/S - 2000 FPM
