Installation
24
130000761_002_A0 - 08/2008 - © Oerlikon Leybold Vacuum
Detach the shipping flange from the high-vacuum flange and remove the
desiccant. Pay attention to scrupulous cleanliness when making the connec-
tion.
During operation the pump can become so hot that there is a danger of
burns (up to approx. 80
°
C, 176
°
F).
Provide protection against contact with the hot components.
Design with ISO-K clamp flange
Lay the O-ring on the centering ring.
The O-ring must be positioned so as to be smooth and flat; it must not be
twisted. Then position the outer ring.
A collar flange with circlip and the appropriate gasket may be used to
connect the pump.
A collar flange is required when using ultra-vacuum sealing gaskets.
The order numbers for the flange components are given in the Oerlikon
Leybold Vacuum Catalog.
Fig. 2.6 Using type ISO-K flanges
Centering ring
O-ring (FPM)
ISO-K flange
Outer centering ring
Clamp
Warning