SeccoLip461

SeccoLip461
SeccoLip461L-4

Item Description
1 Lip seal
2 Inset
3 Disc
4 Insert ring
6 O-Ring
7 Shaft sleeve
8 Flange
9 Housing
13 Shrink disc
16 Setting device
23 Spacer ring
27 Lip seal
28 Sliding bearing

SeccoLip461

Features

  • For top entry drives, on request for side and bottom entry drives
  • For glass-lined vessels
  • Dry-running
  • Modular and flexible design
  • Compensation of shaft deflection by patented technology
  • Independent of direction of rotation
  • Cartridge unit

Advantages

  • Available as a ready-to-mount cartridge for quick and easy installation
  • Ready-to-fit and factory-tested units
  • Safe and environmentally compatible technology
  • The glass-lined flange does not have to be replaced - an adaptation is possible
  • No monitoring necessary
  • No cost-intensive supply system necessary
  • Low maintenance requirements
  • No additional roller bearing necessary, but optionally available
  • Sealing element made of bright chemically highly resistant PTFE compound
  • ATEX certification available on request
  • Customized adjustments possible

Operating range

Shaft diameter (on stock): d1 = 40 ... 125 mm (1.57" ... 4.92")
Special shaft diameters between 25 mm and 200 mm possible (0.98" ... 7.87")
Pressure: p1 = vacuum ... 6 bar (87 PSI)
Temperature: -10 °C ... +200 °C (14 °F ... +392 °F)
Sliding velocity: vg = 0 ... 2 m/s (0 ... 6 ft/s)
Axial movement: ±3.0 mm
Radial movement: 1.0 mm (up to 3 mm on request)

For applications beyond this range, please inquire.

! It should be noted that the extremal values of each operating parameter cannot be applied at the same time because of their interaction.

Materials

Lip sealing element: bright chemically highly resistant PTFE-compound
Secondary seals: FKM (V)
Adapter: AL-Oxid
Metallic parts: 316L /1.4404

Other materials are possible, depending on customer requirements.

Standards and approvals

  • FDA
  • ATEX
  • TA-Luft
False