DGO-...-A-B
Festo DGO-...-A-B 2017-10c English
10
Fitting pneumatic components
Fitting in a vertical or sloping position:
Warning
If there is a pressure failure, the work mass will slide down.
Uncontrolled moving masses can cause injury to people or damage to property
(danger of fingers being squashed).
S
Check whether non-return valves (with control) of type HGL-... are required
here. In this way, you can prevent the work mass from sliding down suddenly.
(work mass = slide mass + mass of the work load)
Setting the slide speed:
S
Screw one-way flow control valves of type GRLA-... into the compressed air
ports.
Other accessories with excessive screw depth L will damage the internal slide
of the DGO-.... Fig. 12 shows the maximum screw depth:
DGO-...
16
20
25
32
40
L
max
4.8 mm
8 mm
7 mm
9 mm
10 mm
Fig. 12
:
Maximum screw depth L
max
of the compressed air ports
Controlling the DGO-...:
S
Use 3/2-way valves (in basic position
open) for both compressed air ports.
Fig. 13
