Edwards STP-iS2207 Series - External Appearance of STP-Is2207 C

STP-iS2207 Series Turbomolecular Pump
MT-89E-001-C
Page 17
TECHNICAL DATA
2
No. Item Description
1 Center of gravity
2 Height of water cooling port Rc1/4
3 Control unit
4 Outlet port flange KF40
5 Screw hole for securing the
base
4-M8
Depth 20
6 Purge port KF10
Inlet
port flange
VG200 VG250
ISO200F
ISO250F ICF253 ICF305
φA
300 350 285 335 253 305
φB
269 269 269 269 269 269
C 16 18 16 16 25 28
D
190 165 190 165 190 179
E 405 360 405 360 405 385
φF
270 320 260 310 231.8 284
G 22.5º 15º 15º 15º 7.5º 5.625º
H
8-φ15 12-φ15 12-φ11 12-φ11 24-φ8.4 32-φ8.4
I 242 197 242 197 242 222
J 291 246 291 246 291 271
K 311 266 311 266 311 291
Figure 8 - External appearance of STP-iS2207C