Hydraulic KDAS Piston Seal

Hydraulic KDAS Piston Seal

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With our in-depth expertise in the global market, we manufacture, export and supply an excellent quality collection of Hydraulic KDAS Piston Seal. Provided seal is manufactured under the guidance of our adept professionals using top grade raw materials and avant-garde technology. Widely used for preventing the leakage of fluids, offered seal is installed in varied hydraulic pistons. Besides, our valued clients can purchase this Hydraulic KDAS Piston Seal from us at rock bottom prices.


  • Flawless finish
  • Trouble free installation
  • Optimum flexibility
  • Dimensional accuracy

Hydraulic KDAS Piston Seal

With 5 parts design our KDAS compact seals are used as piston seal for double acting cylinders at maximum 400 bar.

KDAS has a NBR ring, having 3 sealing lips, in the middle; 2 polyester elastomer back-up rings used for decreasing permissible gap in both sides; 2 POM rings as guide besides them. As seen in the design, sealing operation is carried out by NBR ring.

Technical Data
Pressure:  400 Bar     
Temperature: -35  to +105    
Speed:  0.5m/s      
Media: Hydraulic oils (mineral oil-based)      
Material: Profile seal: NBR / Back-up ring: polyester elastomer / Guider ring: POM     
Color: Profile seal: Black / Back-up ring: Blue / Guider ring: Black     
Good sealing effect, also suitable for holding cylinders     
Insensibility against shock loads and pressure peaks     
Capable of installation in closed grooves of reduced machining costs     
Easy installation