EP pneumatic cylinder piston rod with a piston rod seal / dust / guide system with a sealed, dust-proof, fixed three functions.
Selection of unique design and special material makes the EP has the following advantages:
• save processing costs, without ladder slot design.
• Store low cost, the ring can replace the traditional three components.
• Easy installation (easy installation tools).
• unique sealing and dust lip design makes its low coefficient of friction, long life, wear-resistant parts of the guide member is provided with a groove, it can accommodate more grease.
• After the initial lubrication can be used to condition the dry air and oil-free.
Applications:
Working Pressure: 16bar
Working temperature: -35 to + 80 ℃
Surface speed: ≤ 1 m / s
Medium: lubricated air as well as dried and oil-free air (after initial assembly lubrication).

Material
Polyurethane materials (P5008) EP Series for Pike own production, quality and reliable. Compared with conventional polyurethane high abrasion resistance of the material, small compression deformation, wide temperature range. The reinforcing member for the aluminum, chemical bonding with polyurethane material. We can also provide enhanced member other materials according to your needs.

Installation
The EP pressed into the mounting hole, trench through an interference fit with an aluminum ring to secure it. During assembly to avoid seal / dust lip is a sharp edge damage. When the seal is pressed into the groove, pressure should be exerted on the metal parts. In the normal life of the fuel tank, without replacement. If necessary, you can disassemble the cylinder guide sleeve, the seal ejection.

For special requirements (temperature, speed, used for water, HFA solution, HFB fluid, etc. medium), please contact our service department in order to recommend appropriate materials and structures.

The above data are in standard materials and standard media measured. Require specific temperature range depending on the application conditions.
  Order number    d * D * H / H

EP0815Z5074     8*15*17.5/15

EP1017Z5074     10*17*20.5/18

EP1119Z5074     11*19*20/17

EP1219Z5074     12*19*22.5/19.5

EP1421Z5074     14*21*23.5/20.5

EP1625Z5074     16*25*25.5/21.5

EP1827Z5074     18*27*28.5/23.5

EP2029Z5074     20*29*30.5/26.5

EP2231Z5074     22*31*30.5/26.5

EP2535Z5074     25*35*35.5/31.5

EP3041Z5074     30*41*41/37

EP3243Z5074     32*43*41/37

EP3546Z5074     35*46*41/37

EP4051Z5074     40*51*43/39