Application:
The corrosion-resistant vacuum diaphragm pump is a two-stage
pump with gas as the medium. All parts in contact with the gas are
made of polytetrafluoroethylene (PTFE). It has high corrosion
resistance and a wide range of applications. It can completely
replace water circulation pumps and is suitable for chemical The
treatment of corrosive gases in the pharmaceutical, petrochemical
and other industries, such as suction filtration, vacuum distillation,
rotary evaporation, vacuum concentration, centrifugal concentra
tion, solid extraction, etc.
Main Features:
1.Strong chemical corrosion resistance
The corrosion-resistant diaphragm pump uses a special
diaphragm (composite PTFE coating on the surface of the
diaphragm) and pump head design, includ� ing all joints and
pipelines, to ensure that the parts in contact with the gas are
imported PTFE materials, so it can resist most of the corrosion At
the same
time, electrical switches and shells are also treated with corrosion
protection, especially the transmission mechanism and circuit
parts are made of corrosion-resistant materials to form a closed
space, which is completely isolated from the external environment,
so that the vacuum pump is not only resistant to corrosive media,
but also perfect for In the corrosive environment, the chemical
corrosion resistance of the vacuum pump is completely solved;
2.No pollution and maintenance-free
Diaphragm diaphragm pumps can achieve complete solvent
recovery, eliminating toxic and harmful organic solvents' environ
mental pollution and health hazards to operators and nearby
personnel. Even mixed solvents can be highly recycled; diaphragm
pumps are dry, water-free and oil-free .The pump makes the labora
tory clean and quiet. The user does not need to clean, change tubes,
change water and other maintenance work regularly
3.Low noise, low vibration
The corrosion-resistant diaphragm pump uses electric motor direct
drive power transmission, no intermediate transmission parts, and
the low-stroke, low-noise characteristics of the diaphragm, so the
product noise can be kept below 70dB;
4.Overheating protection
Each product is equipped with a temperature protection switch,
when the internal temperature of the body is too high, it will automat
ically stop, wait for the temperature to cool down, and then start
automatically to ensure the stability and safety of the system;
