Connection Of Vacuum Pump And Installation Of Accessory Components - Fisher ALPHA 1-2 LDplus Operating Manual

4.8.2. Connection of Vacuum Pump and Installation of Accessory
Components
Operating Manual Freeze Dryer ALPHA 1-2 LDplus
4.8.2.1 Connection diagram ALPHA 1-2 LD
1
1 ALPHA 1-2 LD
2 Pressure control valve and stop valve
3 Vacuum hose
4 Vacuum pump
The accessory components are connected to the ALPHA 1-2 LD
freeze dryer according the connection diagram shown above.
Centring rings and clamping flanges with wing nuts are used as
connecting elements (small-flange connection according to ISO 28403
or DIN 2861, see the following instructions).
2
plus
Installation and Commissioning of the Unit • 29
plus
3 4
plus