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20K Rod and Piston Seals

Heavy duty bi-directional, low speed hydraulic sealing

Chesterton® 20K Duoseal is a continuous, bi-directional compression seal with dual independent sealing points. The robust, durable, dual lip profile was specifically designed for single groove cavities in heavy duty, high pressure, hydraulic applications.
 

• Double acting, high pressure, hydraulic applications >35 bar (500psi)
• Ideal replacement for 2, 3, or 4 piece cap seal assemblies
• Unique manufacturing process allows the flexibility to create any size
• Sizes made to accommodate international standards
including ISO and DIN

 

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 Technical Data

Material
AWC700, AWC800, AWC830, AWC850, AWC860
Size Range
6 to 1320 mm (1/4 to 52 inch)
Temperature Range
-50 to 200 C (-60 to 400 F)
Pressure Rangeto 1035 bar (to 15,000 psi)
Speed Rangeto .75 m/s (to 150 ft/min)

 Downloads

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