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MSC Mechanical Seal DATASHEET
Part of the Crest Pumping Services, Product Range, Range
Machined from PTFE for corrosive applications
PTFE rotating face
Ceramic stationary seat
External clamping design for non fretting of shafts
Visual wear indicators show intitial seal setting and amount of face wear whilst in service
Dimensionally interchangeable with other mechanical seal manufacturers
The Crest MSC mechanical seal is designed for use in the harshest of corrosive environments such as acids, organic compounds and salts. The bellows are machined from solid PTFE allowing for longitudinal movement with external multi-springs to ensure even pressure on the seal face.
Operating Limits
Temperature: -45C to +120C
-50F to +240F
Pressure: Up to 13 bar g
185 psig
Speeds: Up to 16 m/s
3150 fpm
Please note these are general ratings only and may vary acording to temperature and pressure. Please refer to Crest for specific application recommendations.
