ARI Armaturen STOBU PN63-160 EN - Manual (Page 13)

Operating and installation instructions
STOBU
®
PN63-160
Rev. 0040102002 0213 Page 2-13
7.0 Care and maintenance
Maintanance and maintenance-intervals have to be defined by the operator according to
the requirements.
- Observe safety instructions!
- Keep the stem well greased!
- Lubricant:
e.g. Klüberpaste HEL 46-450 (at valves for oxygen: Klüberalfa YV93-302)
to order at: Klüber Lubrication München KG, Postfach 701047, D-81310 München
or a lubricant wich is suitable for the application.
fig. 14: Pattern with hinged bolts
ATTENTION !
Pay attention, that the lubricant is suitable for the media.