Features and Benefits
- Floating circumferential rings are hydraulically balanced with hydrodynamic surface topography to minimize wear at high speeds and pressures
- Standard radially split seal housing enables installation without dismantling equipment or requiring equipment modifications
- Multiple ring configurations are available for higher pressures, process venting or draining, inert gas purging, reduced emissions, and emergency backup
- Companion inert gas support panels are available to provide adequate flow and pressure of nitrogen or other barrier gases to achieve near zero emissions
Specifications
Pressure: vacuum to 6.9 bar (100 psi)
Temperature: -40 to 593°C (-40 to 1100°F)
Speed: up to: 46 m/s (150 fps)
Sizes: 35 to 457 mm (1.375 to 18.000 inches)
Industries
• Water
• Wastewater
• Oil & Gas
• Downstream Processing
• General Industries
• Steel & Primary Metals
Configurations
Single ring
Low pressures
Tandem rings
Process vent or drain
Double rings
Inert barrier gas injection
Triple rings
Inert barrier gas injection
Lower barrier gas consumption rate
Quadruple rings
High pressure
Multiple vent, drain, or barrier gas injection ports
