Mixer Seals - ST
Product Brand
Mixer Seals
About this product

ST Series seals are cartridge, dual pressurized mechanical seals, specifically designed for bottom entry agitators used in the pharmaceutical and bio-pharmaceutical industry. ST seals have been optimized for SIP/CIP and can be made with FDA compliant materials and USP Class VI polymers.

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  • Sloped non-pooling product-side design
  • FDA and USP recognized materials
  • No contact with animal derivatives
  • Designed for SIP/CIP
  • Welded connections to eliminate process contact threaded connections
  • Electropolish finish standard

Standards: Can meet FDA requirements

Size Range: 25 to 108 mm (1.000 to 4.250 in)

Operating Parameters

  • Maximum Barrier Pressure: 3.4 bar (50 psig)
  • Maximum Temperature: 135C (250F)
  • Maximum Speed: 4 m/s (13 fps)

Bottom Entry for Phramaceutical Applications

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