Chemglass AF-0349 Welch Vacuum Pump - Manual (Page 46)

46
Vacuum Pump Repair Facility
7301 N. Central Ave.
Skokie, IL 60077
Phone: (847) 676-8800 Ext. 1
Fax: (847) 677-8806
OWNER’S MANUAL
For
DIRECTORR® DIRECT-DRIVE VACUUM PUMPS
MODELS 8905, 8907, 8912, 8917, 8920 & 8925
Part No. 67-1483R1.7
Copyright© 1997-2004 Welch Rietschle Thomas
DIRECTORR® is a registered trademark of Welch Rietschle Thomas