Liquid-lubricated seals

ERB ERB
  • Cartridge unit
  • Double seal with integrated bearing
  • Unbalanced
  • Independent of direction of rotation
M481 M481
  • For top entry drives
  • Double seals
  • Unbalanced
  • Independent of direction of rotation
  • Multiple springs rotating
  • Liquid-lubricated
  • Cartridge unit
M461 M461
  • For top entry drives
  • For glass-lined vessels
  • Double seal
  • Unbalanced
  • Independent of direction of rotation
  • Multiple springs rotating
  • Liquid-lubricated
  • Cartridge unit
MR-D MR-D
  • For top, side and bottom entry drives
  • Seat at product side rotating
  • Unbalanced
  • Liquid-lubricated
  • Double seal
  • Independent of direction of rotation
  • Cartridge unit
  • With or without bearing available
  • Shaft sleeve not in contact with product
HS-D HS-D
  • For top entry drives
  • Double seal
  • Unbalanced
  • Independent of direction of rotation
  • Multiple springs rotating
  • Liquid-lubricated
  • Cartridge unit
HSH-D HSH-D
  • For top entry drives
  • Double seal
  • Balanced
  • Independent of direction of rotation
  • Multiple springs rotating
  • Liquid-lubricated
  • Cartridge unit
HSH(L)U-D HSH(L)U-D
  • For bottom entry drives
  • Double seal
  • Balanced
  • Independent of direction of rotation
  • Multiple springs rotating
  • Liquid-lubricated
  • Cartridge unit