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  Absolute Vacuum present:
EdwardsŽ vacuum (formerly BOC Edwards) Turbomolecular pumps: EdwardsŽ STPA1603C turbomolecular pump

EdwardsŽ Vacuum - Turbo pumps and accessories


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EXT406PX compound turbomolecular pump
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Turbomolecular pump controllers

Edwards Vacuum: EXC controllers
Edwards Vacuum: TIC turbo controller
Edwards: TIC turbo & instrument controller


EXT accessories

Edwards 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 outfits

Edwards EXPT 1 &2 pumping stations


STP magnetically levitated turbomolecular pumps and accessories

Edwards 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
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


EdwardsŽ 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

EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump


  • Small and powerful Edwards STPA1603C
  • Turbo-molecular pump designed using Edwards advanced rotor technology
  • High throughput vacuum pump
  • Maximum reliability
  • Vacuum pump with class leading performance
  • Well suited to semiconductor processes
  • Half rack controller/compact design
  • Advanced deposition reduction system for reliability and performance
  • STPA1603C qualified on 200 mm etch tools/generation 300 mm oxide etch processes

Edwards vacuum turbo pumps - STPA1603C turbomolecular pump


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
Technical Specifications - Features

  • Advanced Rotor Design
    • • Increased performance
    • • Higher gas throughput
    • • High reliability
    • • Maintenance free
    • • Harsh process compatible
  • 5 Axis Magnetic Suspension System
    • • Zero contamination
    • • Low vibration
  • Corrosion Resistant
    • • Harsh process compatible
    • • Increased life
  • Compact Construction
    • • Small footprint
    • • Half rack controller
  • Advanced Controller Design
    • • Tuning free
    • • Self diagnostic functions
    • • d.c. motor drive
    • • Battery-free operation


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
L type connector

Edwards vacuum turbo pumps - STPA1603C turbomolecular pump

A Polarizing groove
B Outlet port
C Polarizing boss


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
Speed and power curves

Edwards vacuum turbo pumps - STPA1603C turbomolecular pump


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
Dimensions

Edwards vacuum turbo pumps - STPA1603C turbomolecular pump
A Electrical connector
B Outlet port
C Purge port
D Cooling water out
E Cooling water in


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
Controller

Edwards vacuum turbo pumps - STPA1603C turbomolecular pump


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
Technical data

Inlet flange
ISO200F / DN200CF
Outlet port
KF40
Purge port
KF16
Water cooling fitting
PT1/4
Pumping speed
N2 1600 l s-1
H2 1200 l s-1
Compression ratio
N2 >108
H2 >7 x 103
Ultimate pressure with bake out heating
10-7 Pa
Maximum allowable backing pressure
266 (2.0) Pa (Torr)
Maximum nitrogen throughput
2500 sccm
Rated speed
36500 rpm
Starting time
7 min
Mounting position
Any
Water cooling
Flow
2 l min-1
Temperature
5-25 ēC
Pressure
3 kgf / cm-2
Recommended purge gas flow
20 sccm
Input voltage
200 – 240 V a.c. (ą10%)
Typical power consumption
0.85 kVA
Weight
Pump 35 kg
Controller 9 kg


EdwardsŽ vacuum turbo pumps - STPA1603C turbomolecular pump
Ordering information


Product 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.

STPA1603C
ISO200F B75100010
DN200CF B75100100

Controller
200-240 V 50/60 Hz RS232C PT56Z0Z00

Connection cables

Straight connector
3 m B75130050
5 m B75130020
10 m B75130060

Power cable
Ring terminal 5 m PT46Y0A01
Ring terminal 10 m PT46Y0A10

TMS system is available for this model. For a complete installation
order an STP pump (TMS), a controller, a TMS connection cable
kit, a connection cable, and power cable is required.

STPA1603CV (TMS)
ISO200F PT4616004
DN2000CF PT4616005

TMS connection cable kit
5 m PT461V000
10 m PT461V001
15 m PT461V002