Festo VSVA-B A Serie Guide Rapide page 19

Fitting onto a hat rail:
Please note
Avoid dynamic loading when using hat rail fitting.
Otherwise the valve terminal can loosen from the hat
rail.
For light dynamic loads, hat rail fastening is only
possible after being individually checked.
1. Hang the valve terminal on the hat rail.
2. Swing onto the hat rail (clamping element horizontal
to the hat rail).
3. Screw in the locking screw 1 (clamping element
vertical to the hat rail) and tighten it.
1
Removing from a hat rail:
1. Loosen the locking screw 1 and unscrew it
(clamping element horizontal to the hat rail).
2. Lift up the valve terminal from the hat rail.
Festo VSVA−B−...−A... 0411b English
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