The 2XZ series vacuum pumps are of a two-stage direct-coupled
structure. Direct-coupled vacuum pumps are one of the basic
equipment used to extract gas from sealed containers. It can be
used independently or as a pre-pump for booster pumps, diffusion
pumps, molecular pumps, etc., a maintenance pump, or a pre-pump for
titanium pumps.
Its working performance is composed of two parts: the high-pressure
stage and the low-pressure stage. Its suction port is connected to
the vacuum equipment. During operation, it sucks in and discharges
a large amount of gas in the container. When the equipment achieves
vacuum, the exhaust valve of the high-pressure stage closes, and
the gas at the inlet of the high-pressure stage will be transferred
to the second stage and sucked in and discharged through the second
stage. The vacuum equipment can obtain a certain vacuum. This pump
has a high rotational speed and a small appearance. Compact
structure and convenient for fluid operation.
2XZ Series Vacuum Pumps Features
It is small in size, light in weight and low in noise.
It can operate continuously for a long time within the ambient
temperature range of 5℃ to 40℃ and under the condition that the
inlet pressure is less than 1.3 × 10³ Pascals.
It is equipped with a gas ballast valve, which can remove a small
amount of water vapor.
It is equipped with an automatic anti-oil return double safety
device (except for 380V).
2XZ series vacuum pumps Application
It can be used in the manufacturing of electric vacuum devices,
thermos flasks, vacuum welding, printing, vacuum forming,
refrigeration equipment repair and instrument and meter matching,
etc.
Laboratories and testing rooms in professional units and
departments such as aerospace, semiconductors, coating, food
packaging, drying, refrigeration, scientific research, medical
care, electronics, chemical engineering, and pharmaceuticals, as
well as colleges and universities.
The pump is not suitable for extracting gases that are corrosive to
metals, react chemically with the pump oil, contain particles and
dust, have excessive oxygen content, are explosive or toxic.
