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Mechanical Seals For Agitators, Mixers, Kneaders & Reactors

U164

CE0035 Certification
EC 1935/2004 Certification
CE Certification
Reach
RoHS
RoHS
API Certification
U164

U164

Product Description

    • Single and Dual seal configuration
    • Unbalanced design
    • Independent of direction of rotation
    • Cartridge construction
    • Designed for top entry vessels
    • Rotary unit with multiple springs
    • Construction with integrated bearing also available
    • For glass-lined vessels, design according to DIN 28138 T2
Details
Item No. Description
1 Seal face, atmosphere side
2 Seal face, product side
6, 7, 13, 14, 15 O-Ring
11 Seat, product side
12 Seat, atmosphere side
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U164
U164
U164
U164
Technical Features
  • Available with or without floating bearing
  • Double seals can be applied at higher pressure and rotating speed
  • Suitable for standardizations
  • Rugged design to ensure long term reliability and operating life
  • Seals are assembled in cartridge construction for easy fitment
  • Overall connecting dimensions are tailor-made to customer's specifications
  • The seal design is unique as it closes due to the hydraulic product pressure as well as overlaying barrier pressure
  • Chemical industry
  • Non-toxic media with single seal
  • Pharmaceutical industry
  • Toxic media with double seal
  • Agitators
  • Reactors
  • FDA
  • DIN 28136 T3 (for glass-lined vessels)
  • DIN 28137 T2 (flange connection for glass-lined vessels)
  • DIN 28159 (shaft end for glass-lined vessels)
  • Options:
    • Cooling or heating flange
    • Leakage drain, flush or heating flange
    • Leakage drain or flush
    • Polymerization barrier, leakage drain or flush
  • According to application and customer's specifications
  • Sizes: d3 = Up to 160 mm (Up to 6.500")
  • Pressure: p1 = vacuum ... 16 bar (232 PSI), p3 = max. 18 bar (261 PSI)
  • Temperature: t1 = -40 °C ... +200 (250) °C (-40 °F ... +392 (482) °F) Speed = 0 ... 5 m/s (0 ... 16 ft/s)

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