5 | Installation BÜCHI Labortechnik AG
22/65 Operation Manual Vacuum Pump V-600
5.4 Connecting laboratory equipment
Fig.8: Connections for laboratory equipment on the V-600
1 Pump outlet 2 Pump intake (vacuum)
The laboratory apparatus to be evacuated is connected to the pump intake (2) of the
V-600 using a tube with a GL14 connection.
u Connect the tube to the pump intake (2) using the GL14 union nut.
If vapors are to be expected during evacuation, we recommend the following:
u Connect a Woulff bottle upstream of the pump intake (see Connecting a Woulff
bottle).
u Connect the tubing to the Woulff bottle inlet using a GL14 union nut and tube seal.
u Connect the laboratory equipment to be evacuated to the tube connected to the
Woulff bottle inlet.
For details of connecting the V-600 to other laboratory equipment, see Chapter5.13.3
"Overview: setting up vacuum tubing connections", page36.