Connecting The Edwards Oil-Free Roughing Pumps - Waters Xevo TQ-S Operator's, Overview And Maintenance Manual

Connecting the Edwards oil-free roughing pumps

This option requires the use of two, Edwards, oil-free roughing pumps (types
XDS46i and XDS100B) as an alternative to the oil-filled roughing pumps.
To connect the oil-filled roughing pumps, see
Note:
Leybold oil-filled roughing pumps" on page
Edwards XDS46i oil-free roughing pump:
The Edwards XDS100B roughing pump is similar in appearance to the
Note:
XDS46i pump.
B-10 External Connections
Inlet flange
TP03165
"Connecting the Oerlikon
B-3.
Exhaust port flange