Описание

The ED/EE series pneumatic actuator is a high-quality device, developed and manufactured by us. The use of high-quality materials while considering high-quality demands is a guarantee for high operating reliability. The housing of this actuator is equipped with a PTFE-coating, similar to that of frypans. Due to its anti-adhesive effect, this makes it possible to prevent dirt from sticking or to remove it more easily.Advantages:
  • Short-term availability of special types, development, manufacturing, assembly and quality control are completely „Made in Germany“
  • Compact design without edges susceptible to pollution
  • High-quality coating available from stock
  • High pneumatic torque
  • Stem and standard parts made of stainless steel
  • Anti-blowout stem
  • No change of dimensions for actuators with spring-return
  • Price-performance ratio
  • Simple, standardized mounting, extension or connection of signal transmitters or controlling devices according to EN 12116 (ISO5211)
  • Power transmission via precisely performed involute gearing
  • All plastic parts with a weight of more than 20 g are marked according to our environment management system DIN EN ISO 14001.
Function DescriptionThe actuator is a pneumatic twin-piston drive, designed primarily for operating ball valves and butterfly valves. A double-action and a spring-return (single-action) type are available. The twin-pistons provides high torque in a compact system. The rotation angle is adjustable by ±6° from the standard setting.DesignDue to the twin-piston system the force developed by the counter-running pistons is transmitted to one common pinion via two tooth racks solidly connected with the pistons. This principle ensures a linear torque transmission along the entire stroke.In our shop, further versions of the pneumatic actuator ED / EE and an extensive range of accessories can be ordered online:
  • Actuator with lower or higher torque.
  • Actuator with ATEX approval for using in explosive atmospheres.
  • Actuator with special surface coatings of the body, example: black anodized, hard-coated, chemical nickel plated and with PTFE-coating.
Please refer to our technical data sheets for further information and conditions of use!
SKUED620552/R
DescriptionPivoting drive DW55, DIN, F03 / 05, 8kt.14, pneumatic, double-acting, clockwise
Weight [kg]1.429000
Nominal sizeØ55
Body materialAluminium
Functiondouble acting
Torque25Nm at 6bar pilot pressure
Body material0
Seals materialNBR - max. 80°C ambient temperature
Stem seals material0
Media temperature min. [°C]-20
Media temperature max. [°C]+80
Gehäusedesign0
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