stage, slow rotational speed of 3600RPM at 60Hz
is able to operate from atmospheric pressure to
its ultimate pressure level of 1 X 10-2Torrs
and continuous operation is possible
at any pressure level.
Screw Rotor Design
Cool Temperature of screw rotors
Temperature of screw rotor
Low Temperature of screw rotor enable Long - Life - Coating,and
is suitable for chemical gas process.
& Water free operation
No oil water is needed inside the vacuum pump-no disposal
cost, easy product revocory, environment friendly.
design of mechanical seal prevent water or oil
from contamination and insures clean oil and water
in the process.
As secia anti-corrosion coating is applied to all parts
that in contact with gas.
certain clearance in between the screws or between
the screw and casing, which enables longer pump
life, low wibration, low noise level.
Severe duty operation
Purges are required to clean sticky process materials or
process gases, especially corrosi ve, toxic gases
or sticky materials like resin, etc. from the
internal pump surfaces.