Search:
Component Mechanical Seal, Form B, Balanced





 Type 159 B
  • PTFE (graphite) wedge
  • Step required on the shaft sleeve
  • Springs in the medium - Use only for clean media
Convincing Arguments!

Balanced mechanical seals work with lower face pressure. This means lower face friction and therefore less wear on the face pair. The mechanical seal lasts longer!
Notes
Our standard glands and adapters are listed here and here.
Links
Dimensions Table and Drawing

<< Overview
DEPAC-Advantages
  • Balanced for longer life
  • Independent of the direction of rotation
  • Can be used with various stationary faces
Technical Data
RANGES OF APPLICATION
Pressure 700 mm Hg (28" HG) – 28 bar (420 PSI)
Temperature
 Depends on the elastomer
Speed
 25 m/sec. (5000 FPM)
   
SIZES
Dshaft
 18 ... 100 mm

1" ... 4"
   
MATERIALS
Metals
 DIN 1.4571, 316 SS
Springs
 1.4310, Hastelloy C
Faces
 CA, SC
Wedge
 PTFE, graphite
   
Other sizes, materials or design versions on request.
Contact | Sitemap | Legal Notice | General Terms of Business | Intranet