Edwards® Vacuum - Turbo pumps
and accessories
EXT turbomolecular pumps
EXT75DX compound turbomolecular pump
EXT255DX compound turbomolecular pump
EXT255H compound turbomolecular pump
EXT406PX compound turbomolecular pump
EXT556H compound turbomolecular pump Turbomolecular pump controllers
Edwards Vacuum: EXC
controllers
Edwards
Vacuum: TIC turbo controller
Edwards:
TIC turbo & instrument controller
EXT accessoriesEdwards EXT accessories EXT pump to controller
cable EXT ACX air-cooler EXT BX bakeout band EXT PRX10
purge-restrictor EXT TAV vent-valve EXT Vent-port adaptor EXT Vibration isolator EXT VRX vent-restrictor EXT turbo pump
spares
EXPT
combined outfitsEdwards
EXPT 1 &2 pumping stations
STP magnetically levitated turbomolecular
pumps and accessoriesEdwards
Vacuum - STP turbo pumps STP-XA4503C
turbomolecular pump STP-iX455
turbomolecular pump STP301/STP301C
turbomolecular pump STP-L301/STP-L301C
turbomolecular pump STP603/STP603C
turbomolecular pump STP1003/STP1003C
turbomolecular pump STPH301C
high performance turbo pump STP-L301/STP-L301C
turbomolecular pump STPH451C
high performance turbo pump STPA803C
"advantage" turbo pump STPA1303C
"advantage" turbo pump STPA1603C
turbomolecular pump STPA2203C
"advantage" turbo pump STP-XA2703C
turbo pump STP-XA3203C
turbo pump
Edwards® turbo molecular
pumps (turbo vacuum pumps) overview, information and definitions
A turbomolecular pump
(TMP) A compound molecular
pump (CMP) Turbo vacuum
pumps - pumping speed Turbo
vacuum pumps - quiescent electrical power Turbo vacuum
pumps - compression ratio Turbo vacuum
pumps - ultimate pressure Turbo
vacuum pumps - bearing and suspension Turbo vacuum pumps - rotor Turbo vacuum pumps - motor Turbo
vacuum pumps - corrosive applications Turbo vacuum pumps -
purge port Turbo vacuum pumps -
venting Turbo
vacuum pumps - inlet screen Turbo
vacuum pumps - cooling Turbo vacuum
pumps - scope of supply | Edwards® Vacuum STP603/STP603C turbomolecular pump
- Edwards®STP603
- corrosion resistant STP-603C
- for use in electron microscopes and semiconductor applications
- Edwards® rotor technology
- STP301 has been approved for use by major equipment manufacturers in the scientific instrument, semiconductor and magnetic media industries.

Edwards® Vacuum STP603/STP603C turbomolecular pump Features & benefits
- Advanced rotor technology
- Maximized process flexibility
- Maintenance free
- • Harsh process compatible (C version)
- Increased life
- Advanced controller design
- Self diagnostic functions
- Compact design
Edwards® Vacuum STP603/STP603C turbomolecular pump Pumping speed(pumping speed vs inlet pressure)

Edwards® Vacuum STP603/STP603C turbomolecular pump Compression ratio(compression ration CR vs backing pressure)

Edwards® Vacuum STP603/STP603C turbomolecular pump Dimensions

A Electrical connectors for control unit B Outlet flange C Purge port (C version only)
Edwards® Vacuum STP603/STP603C turbomolecular pump Controller

Edwards® Vacuum STP603/STP603C turbomolecular pump L type connector

Edwards® Vacuum STP603/STP603C turbomolecular pump Technical dataInlet flange: ISO100 / DN100CF Outlet port: KF40 Purge port: KF10 (C version only) Pumping speed N2: 650 l s-1 H2: 550 l s-1 Compression ratio N2: >108 H2: >105 Ultimate pressure with bake out heating ISO inlet flange: 10-7 (10-9) order Pa (Torr) CF inlet flange: (not C version) 10-8 (10-10) order Pa (Torr) CF inlet flange: (C version only) 6.5 x 10-6 (5 x 10-8) Pa (Torr) Maximum allowable inlet pressure
Maximum continuous outlet pressure Ambient cooled: 13 (0.1) Pa (Torr) Rated speed: 35000 rpm Starting time: 6min Maximum inlet flange temperature: 120 ºC Input voltage: 100 to 120 V a.c. (±10%) or 200 to 240 V a.c. (±10%) Power consumption Start up: 0.8 kVA Weight Pump 31 kg Controller 9 kg
Edwards® Vacuum STP301/STP301C turbomolecular pump Part informationProduct description Part No. STP pump is supplied with an inlet screen. For a complete installation order an STP pump, a controller, a connection cable and power cable from the information below.
STP603 ISO160F B72102010 DN160CF PT390Z005
STP603C ISO160F B72102020 DN160CF PT39AZ002
Controller 100 V-120 V/200-240 V 50/60 Hz RS232C PT56Z0Z00
Connection cables
Straight connector 3 m B75130050 5 m B75130020 10 m B75130060
Power cables Ring terminal 5 m PT46Y0A01 Ring terminal 10 m PT46Y0A10
Option
Water cooling coil Horizontal fitting RC1/4 B72132020
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