Edwards STP-iXA4507 Series - STP Pump Installation Positions; Positions of the Outlet Port on the Horizontally

STP-iXA4507 series Turbomolecular Pump
MT-91E-001-0
Page 33
INSTALLATION OF THE STP PUMP
3
3.4.2 STP pump installation positions
The STP pump can be installed vertically, horizontally, upside-down and/or slanted.
1.
Vacuum equipment
4.
Slanted
2.
Upside-down
5.
Vertical
3.
Horizontal
Figure 18 - STP pump installation positions
When installing the STP pump in a horizontal or slanted position, it is recommended to install the
outlet port at 135 ° or 45 ° to the direction of gravity. It can reduce the magnetic bearing load and the
heat generated by the STP pump.
Figure 19 - Positions of the outlet port on the horizontally or slanted installed STP pump
(view from bottom)
1
2
3
4
5