Project Description

V275

  • V275
  • V275
Item No.Description
1Seal face, atmosphere side
2Seal face, product side
6, 7, 13, 14, 15O-Ring
11Seat, product side
12Seat, atmosphere side
  • 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
  • Over all 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 glasslined 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 = Upto 160 mm (Upto 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)
  • 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