BG 5035 BEN / B (2014-08) APR 250 ... 267.oi
7
3 Installation
Caution
Caution: vacuum component
Dirt and damages impair the function of the vacuum component.
When handling vacuum components, take appropriate measures to
ensure cleanliness and prevent damages.
The gauge can be mounted in any orientation. However, it should be mounted so
that any particles present cannot penetrate into the measuring chamber.
See the dimension drawings for space requirements (
→
5 f.).
Remove the protective cap.
Keep the protective lid
Make the flange connection.
DANGER
DANGER: overpressure in the vacuum system >250 kPa
KF flange connections with elastomer sealing rings (e.g.
O-rings) cannot withstand such pressures. Process media can
thus leak and possibly damage your health.
Use sealing rings provided with an outer centering ring.
DANGER
DANGER: overpressure in the vacuum system >100 kPa
If clamps are opened incorrectly, injury can be caused by cata-
pulted parts and your health can be damaged by leaking proc-
ess gases.
Use the type of clamps which can only be opened and closed
by means of a tool (e.g. hose clip clamping ring).
3.1 Vacuum Connection
