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WAREX VALVE GmbH
Dimensions of the connection flange:
Figure A shows the incorrect shape of the connection flange.
The bolt force is supported by the sealing sleeve of the butterfly valve.
Figure B illustrates the correct form of the connection flange.
The bolt force is supported by the sealing surface of the connection flange on the housing of the
valve.
WAREX-VALVE GmbH – Stauverbrink 2 – 48308 Senden
Tel. +49 (0) 2536/9958-0 – Fax +49 (0) 2536/9958-29
Revised: 05.06.09/RevD/opz (Subject to change)
ATEX1-EN-D
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