GEA D-tec D, Operating Instruction

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6.6.2.2 Hose connection diagram - double-chamber valve D/DV without control top
Fig.13
A Actuator
L Lift actuator
P Valve - main stroke
Y2 Lift - valve disk
Y3 Lift - double seat disk
61 Stroke side valve
I = Proximity switch serves to detect the valve end position (main stroke actuated)
II = Proximity switch serves to detect the valve rest position (main stroke not actuated)
III = Proximity switch serves to detect the double disk rest position (double disk not lifted)
Hint!
For an optimal fit at the air connection, it is necessary to cut the
pneumatic hoses at a right angle with the hose cutter.
Assembly and installation
Pneumatic connections
430BAL013307EN_8
04.08.2022 33