PV3 - Double Seal in Cartridge for Reactor Vessels |  | Features | | - Hydraulically pressure-balanced designs
- Self-aligning seal faces (rotary and stationary) maintain contact under extreme operating conditions
- Cartridge seal design-no measurements needed for installation
- Available in both single & double seal in cartridge
- Available in reverse balanced seal
- Pre-assembled and pre-tested at factory
- Self centering design
- No need to handle individual components
- Large cooling passages with the unique baffle plate arrangement for efficient barrier-fluid circulation
- Independent of direction of rotation
| Applications | | | Industrial | | Application Data | | | Seal Faces | Carbon, Solid ceramic, Plasma sprayed ceramic on metallic substrates, Tungsten carbide, Silicon carbide | | Elastomers | Nitrile, Neoprene, Viton®, Kalrez®, PTFE Encapsulated viton, PTFE, GFT | | Body parts and spring | SS 316, SS 304, Higher alloy steels | | Pressure | Vacuum to 150 bars | | Temperature | 30 to 300°c | | RPM | 1000 | | | | | * For more rigorous application consult General Seal |
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