2. Introducon
2.1 Sc
ope and denions
This manual provides the installaon, operaon and maintenance instrucons for the
dry pumping system. The pump must be used as specied in this manual. Read this
manual before the installaon and operaon of the pump.
The units used throughout this manual conform to the SI internaonal system of units of
measurement.
The safety data sheets for the chemicals supplied by us can be obtained by contacng
us, or at www.edwardsvacuum.com.
2.2 Applicaons
The dry pumping systems are suitable for a wide range of industrial applicaons. We
have a dedicated team of applicaons engineers who can help to determine the best dry
pumping system for an applicaon.
Warranes may be invalidated if the dry pumping system is used on an unsuitable
applicaon. If in doubt, contact us.
2.3 Descripon
The dry pumping systems range has been developed to meet the demanding
requirements for process pumping soluons in industrial applicaons. The range sets
new standards for harsh process capability, reliability and reduced cost of ownership in
low footprint packages.
The dry pumping system is designed as a plug and play system. Connect the dry pumping
system correctly and provide the power, it will start automacally. Start, stop and the
emergency stop buon can be installed and used to control the dry pumping system. For
more details, refer to Figure: Service diagram.
A high ow purge and the solvent ush kit are available as a factory‑t opon to clean
the pump mechanism on applicaons where large quanes of dust and scky deposits
are encountered.
2.4 Interface overview
Refer Front view on page 10 and Rear view on page 12 for interface overview.
07/2021 - ©Edwards Limited
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