How to select your Pascal Series pump parts?
by Vacuum Pump Parts Kits and Services Vacuum Pump Parts,Kits and ServicesWhen
selecting a Pascal Series Pump Parts, you must
take into account numerous factors. First of all, your alternative should be
adapted to your intended use; this will let you to conclude the technology,
lubrication, chemical resistance, vacuum level as well as necessary flow rate.
The
indispensable factor that should guide your preference of a Pascal
Series Pump Parts is the quality as well as desired vacuum level.
There are numerous types of vacuum: an irregular or else low vacuum, a high
vacuum as well as an ultrahigh vacuum. The difference between the three lies in
the paucity of the number of molecules obtained, which is measured by the
pressure of the residual gases. The weaker the pressure, the more the number of
molecules apiece cm³ is weak. As a result, the vacuum quality is superior.
The
pump’s flow rate: the flow rate is related to the draining time of the
mechanism. It is therefore required to evaluate the capability of the vacuum
pump to fabricate both the required pumping speed (volume flow rate) as well as
the mass flow rate according to the procedure requirements. Generally, the
superior the flow rate, the shorter the draining time!
Chemical compatibility: it
is required to consider the compatibility of the gases utilized in your
application with the selected vacuum pump by analyzing all probable problems
that the device may encounter.
Lubrication: it
is necessary to ask yourself whether or not it is needed to lubricate the
vacuum pump. A lubricated vacuum pump has greater competence and resistance. It
does however require very standard maintenance. In a laboratory environment, a
dry vacuum pump is chosen.
Maintenance and cost: based
on the criterion listed above, it will then be necessary to analyze the
occurrence of maintenance cycles. This will determine the overall cost of your
installation, which must take into account the buy price but also the operating
as well as maintenance costs.
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Created on Oct 1st 2020 01:06. Viewed 209 times.