VACUUM PUMP OF SPIRAL
SLICE TYPE
¢
Range of Usage
Z-series single and two stage oil-circulation
spiral slice vacuum pumps are basic equipment to vacuate air-tighted
vessel. They are applicable to refrigerating service (for F12,
F22, R134a refrigerant), printing machinery, medical machinery,
vacuum packaging, gas analysis, thermoplastic molding and other
industries. They can also serve as primary pump for various
fine vacuum equipment.
Two stage oil-circulation spiral slice vacuum pump is to vacuate
on the basis of single stage pump and it can realize most vacuum.
¢
Features
1. Anti-oil-returning design
Special air passage is designed to prevent pump oil from returning
to contaminate vacuum vessel and pipeline after the pump stops.
2. Environment protection design
The product has a built-in device to eliminate oil mist and
an oil-gas separator at air exhaust outlet to treat with oil
contamination in air exhaust.
3. Aluminum alloy motor casing
Motor adopts aluminum alloy to make its casing, which has high
rate of heat emission and can guarantee continuous normal operation.
Its appearance is also good looking.
4. Integrating design
The motor and pump are integrated to make product compact, simple
and rational.
5. Large starting torque
This product is specially designed for low temperature and low
voltage condition to guarantee a normal starting in winter (35＜C
temperature) and rated voltage ＼10%.
6. Oil circulation design
The product runs with extremely high ultimate vacuum and low
noise.
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Technical Parameter
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