E9 pneumatic seal / wiper is a high temperature version of the E8 and the EU.
E9 rod seal / wiper unique design, it has the following advantages:

• Dual onset: just a circle can play a dual role in sealing and dust.

• Low assembly costs, reduce inventory requirements.

• The minimum space requirements to ensure that all the features you need.

• E9 with additional ring binder to locate.

• Such composite design allows the ring can operate at high temperatures can be subjected to corrosive media.

• E9 metal and rubber composite body, a metal is introduced to increase the mechanical strength of the ring, while the ring so that the high temperature performance is greatly enhanced.

• After the seal / dust lip unique design and the use of special materials, such that the ring after initial assembly lubrication, available in dry and oil-free air.

Applications

Working Pressure: 16bar

Operating temperature: -10 to + 150 ℃ *

Surface speed: 1 m / s

 * Standard Materials

Medium: lubricated air as well as dried and oil-free air (after initial assembly lubrication).

Material

Standard polymeric material is a Shore hardness of 81 A fluorine-containing rubber, vulcanized on the metal frame. Metal annular collar conform DIN7993-B-type standard.

Installation

E9 charged with DIN 7993 (B type) standard annular groove undercut and treated with a ring clamp. During assembly to avoid seal / dust lip is a sharp edge damage. With the removal of the grooves in the replacement of the seal / dust, it can be easily dismantled without dismantling the piston rod. (See "X")

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

E9901100606     12*20*8.5

E9901200606     12*22*8.5

E9901600606     16*26*8.5

E9901700606     18*26*8.5

E9901800606     18*28*8.5

E9902000606     20*30*8.5

E9902200606     22*32*8.5

E9902500606     25*35*8.5

E9903200606     32*42*8.5

E9904000606     40*50*8.5

E9905000606     50*60*8.5

E9906300606     63*75*10