Burkert 2000 - Default Chapter; Table of Contents

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Type 2000

Contents

CONTENTS

1 About these instructions ............................................................................................................................5

1.1 Symbols............................................................................................................................................ 5

1.2 Definition of terms ............................................................................................................................ 5

2 Intended use ...............................................................................................................................................7

3 Basic safety instructions............................................................................................................................8

4 General information..................................................................................................................................10

4.1 Contact address ............................................................................................................................. 10

4.2 Warranty ......................................................................................................................................... 10

4.3 Information on the Internet ............................................................................................................. 10

5 Product description..................................................................................................................................11

5.1 Features.......................................................................................................................................... 11

5.2 Structure and function.................................................................................................................... 11

5.2.1 Flow direction below seat ..................................................................................................13

5.2.2 Flow direction above the seat............................................................................................13

5.3 Device options................................................................................................................................ 13

5.4 Variants........................................................................................................................................... 14

6 Technical data ..........................................................................................................................................15

6.1 Conformity ...................................................................................................................................... 15

6.2 Standards ....................................................................................................................................... 15

6.3 Type label ....................................................................................................................................... 15

6.3.1 Designation of the actuator size ........................................................................................15

6.4 Operating conditions ...................................................................................................................... 15

6.4.1 Temperature ranges...........................................................................................................16

6.4.2 Pressure ranges .................................................................................................................16

6.4.3 Minimum pilot pressure values ..........................................................................................16

6.5 Mechanical data ............................................................................................................................. 20

7 Installation ................................................................................................................................................22

7.1 Safety instructions installation........................................................................................................ 22

7.2 Preparatory work ............................................................................................................................ 23

7.2.1 Attach dirt trap ...................................................................................................................23

7.3 Installing valve body ....................................................................................................................... 23

7.4 Installing devices with welded connection ..................................................................................... 23

7.4.1 Removing actuator from the valve body for devices without control unit .........................23

7.4.2 Removing actuator from the valve body for devices with installed control unit ................24

7.4.3 Installing actuator on valve body .......................................................................................24

7.5 Installing control unit ...................................................................................................................... 25

7.6 Turning actuator ............................................................................................................................. 25

7.6.1 Turning the actuator, devices with hexagon nut................................................................25

7.7 Connecting device pneumatically .................................................................................................. 26

7.7.1 Connecting control medium ..............................................................................................26