3
4
2
1
5
13
12
Figure 3 TriScroll 600 Series Vacuum Pump
(Single Phase Pump Shown)
36
TriScroll 600 Series Vacuum Pump
6
7
8
9
10
11
1.
Cowling Screws; M5 (3)
2.
Cowling
3.
Inlet (NW40)
4.
Inlet Screen
5.
NW25 Exhaust Adapter
6.
Bearing Purge Port (1/4" National Pipe Thread)
7.
Pump Frame
8.
Frame Screws; M6 (4)
9.
Gas Ballast Port (1/4" National Pipe Thread)
10. Mounting Holes; 11 mm diameter thru (8)
11. Rubber Feet (4)
12. Motor Cover Screws (3)
13. Motor Electrical Cover