Customization: | Available |
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Structure: | Single End |
Pressure: | High Pressure Mechanical Seals |
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Parameter | Specification |
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Model | Vulcan Type 192K Mechanical Seal |
Type | Rotary Shaft Seal (Single Spring Design) |
Application | Pumps, Compressors, Mixers |
Pressure Range | 0-25 bar (0-362 psi) |
Temperature Range | -40°C to +250°C (-40°F to +482°F) |
Shaft Diameter | 20-120 mm (0.79-4.72 in) |
Seal Face Materials | Stationary Ring: Silicon Carbide (SiC) Rotating Ring: Carbon Graphite |
Secondary Seals | Fluoropolymer (FKM) or Perfluoroelastomer (FFKM) |
Spring Material | Hastelloy C-276 |
Leakage Rate | ≤10 mL/hr (per API 682 standards) |
Surface Finish | Lapped Sealing Faces (Ra ≤0.2 μm) |
Speed Limit | ≤50 m/s (16,400 ft/min) |
Compliance Standards | API 682, ISO 21049 |
Chemical Compatibility | Resistant to Acids, Alkalis, Oils, and Solvents |
Durability | 20,000+ hours (continuous operation) |
Optional Features | Double Cartridge Design, Quench Ports, Gas Barrier |