Type 2863

2 | 12

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Table of contents

1. General Technical Data

3

2. Circuit functions

3

3. Approvals

4

4. Materials

4

4.1. Chemical Resistance Chart – Bürkert resistApp....................................................................................................................4

5. Dimensions

5

5.1. Threaded body .......................................................................................................................................................................5

5.2. Sub-base body ......................................................................................................................................................................6

5.3. ATEX version ..........................................................................................................................................................................7

6. Performance specifications

7

6.1. Flow characteristic .................................................................................................................................................................7

Determination of the K

V value ................................................................................................................................................ 7

6.2. Exemplary characteristic curve of a proportional valve .........................................................................................................8

7. Product operation

8

7.1. Control unit ............................................................................................................................................................................8

8. Ordering information

9

8.1. Bürkert eShop – Easy ordering and quick delivery ................................................................................................................9

8.2. Recommendation regarding product selection .....................................................................................................................9

8.3. Bürkert product filter ..............................................................................................................................................................9

8.4. Ordering chart ........................................................................................................................................................................9

Standard version ....................................................................................................................................................................9

ATEX/IECEx version .............................................................................................................................................................10

8.5. Ordering chart accessories ..................................................................................................................................................10

Cable plug Type 2518, Form A according to DIN EN 175301 ­ 803 .....................................................................................10

Control unit Type 8605 .........................................................................................................................................................11