ES59

 


ES59
Multi Spring, PTFE Design

Features and Benefits:
• Common European version of Type 9 seal
• Compact narrow cross section design,
• Multiple springs assures accurate face loading
• Flexible design compensates for shaft misalignment
• Variety of metals and PTFE wedge allow for broad
base of applications
• All components are held together by a snap ring in a
unitized construction design.


Standard Materials of Construction:

• Faces:
• Carbon Graphite (Resin Impregnated),
Antimony-Impregnated Carbon, Silicon Carbide,
Tungsten Carbide
• Elastomers:
• PTFE
• Metallurgy:
• 304, 316, Monel, Hastelloy C. Alloy 20


Operating Limits:

• Pressure: 13.7 Bar, 200 psi
• Temperature: -40°C to 405°C / -40°F to 800°F
(depending on materials used).

 
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