
If the supply pressure of your CPA valve terminal lies
between 3 and 8 bar, you can operate it with internally
branched auxiliary pilot air. The auxiliary pilot air is
taken from connection 1 in the right-hand end plate.
Internal
auxiliary
pilot air
If the CPA valve terminal is used with internal auxiliary
pilot air, the centre connection must be sealed with a
blind plug or threaded blind plug (see diagram).
1
Connection sealed with blind plug
Fig. 3/2: Internal auxiliary pilot air
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3. Installation
3-6
CPA... 9808A
Summary of Contents for CPA VI Series
Page 2: ......
Page 4: ...Order no 173 515 Title MANUAL Designation P BE CPA GB II CPA 9808A...
Page 15: ...Chapter 1 System summary 1 System summary CPA 9808A 1 1...
Page 29: ...Chapter 2 Fitting 2 Fitting CPA 9808A 2 1...
Page 35: ...Kapitel 3 Installation 3 Installation CPA 9808A 3 1...
Page 54: ...3 Installation 3 20 CPA 9808A...
Page 55: ...Chapter 4 Commissioning 4 Commissioning CPA 9808A 4 1...
Page 69: ...Chapter 5 Maintenance and conversion 5 Maintenance and conversion CPA 9808A 5 1...
Page 97: ...Technical appendix A Technical appendix CPA 9805NH A 1...