Mechanical Seal ARB3 (Standard Bore)
Features
- Rotating design uses centrifugal force for self-cleaning
- Uniform 360° transfer of torque to the rotating face
- Welded metal bellows replace the dynamic elastomer which can hang up the seal faces
- No springs to clog or break
- No fretting
- Only two (2) static elastomers – eliminate seal failures caused by dynamic O-ring “hang up” and offers cost savings when upgrading to Perfluorelastomers
Specifications
MATERIALS OF CONSTRUCTION
Rotating Seal Face: | Carbon, Tungsten carbide, Sintered silicon carbide |
Stationary Seal face: | Sintered silicon carbide |
Bellows: | Hastelloy® C276 |
Metallurgy: | 316 SS |
Elastomers: | Viton®, Ethylene propylene, Aflas®, Buna, Neoprene, Perfluorelastomer |
Gland Gasket: | Glass-filled Teflon™ |
Throttle Bushing: | Glass-filled Teflon™ |
Operating Conditions
Temperature: | 400°F (200°C) |
Pressure: | 300 PSI (20 Bar) |
Speed: | 4500 FPM |
Note: Max Temperature / pressure / speed indicate operating extremes independently and do not imply the seal will function at these extremes at the same time. Contact Flexaseal Engineered Seals and Systems, LLC if in doubt.
Downloads
For more information on the ANSI Flex line
Quote Request
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