Function; Application; Overview Of Product And Components; Transport And Storage - Festo DAPS- Série Notice D'utilisation

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DAPS−...

Function

The DAPS semi−rotary drive is tailored completely to the requirements of the pro

cessing industry. It is used for controlling media−flow processing valves in systems.

The piston movement of the DAPS is converted to a rotary movement by means of

yoke kinematics (scotch yoke). These kinematics are only effective within an angle

of approx. 90°. The single−acting design with spring reset is equipped with differ

ent spring forces for use with different supply pressures.

The screwed−on processing valve records the moment of reaction of the semi−

rotary drive. The torques permitted in accordance with the technical specifications

(see catalogue www.festo.com) apply here.

The semi−rotary drive DAPS has been designed for actuating processing valves

with approx. 90° rotation angle (e.g.: ball valve, butterfly valve).

Make sure that the package is complete:

one DAPS semi−rotary drive,

these operating instructions,

one set of brief operating instructions.

Ensure storage conditions as follows: short storage periods in cool, dry, shaded

and corrosion−protected locations.

Festo DAPS−... 0606a English

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