T 50 X 16 X 14

EK Piston Seal

EK (Complete Pneumatic Piston)

The single-acting profile EK is a complete pneumatic piston with a cup seal and a vulcanized metal disc support. It performs two functions: Sealing and guiding.

• Due to application-optimized geometry and compounds suitable for use in oiled as well as in oil-free air (after initial lubrication on assembly).

• Cushioning buffers on the piston's front faces with integrated ventilation ducts provide for mechanical cushioning of the cylinders.

• Multi-functional element; seal, guiding, and cushioning element.

• Immediate response (full pressure load) thanks to incorporated venting channels.

• Good wear resistance.

• Ideal corrosion protection thanks to complete elastomer covering.

• Smooth running due to optimum adjustment of the functional lips.

• Easy attachment to the piston rod without additional sealing elemtents.

• Easy installation due to integrated static sealing function.

• Excellent media resistance in case of suitable compound selection.

• Low assembly height of the complete piston enables short cylinder designs.

• Versatile complete piston for nearly all cylinder designs.

Application:

Complete piston with end cushioning for double-acting pneumatic cylinders, provided that no excessive lateral guidance loads will occur (long strokes and buckling).