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.
¡ñ 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 co***ct, 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℃ temperature) and rated voltage ¡À10%.
6. Oil circulation design
The product runs with extremely high ultimate vacuum and low noise.
¡ñ Technical Parameter
Item Parameter
Model Z-1.5
Type Single stage vacuum pump of spiral slice type
Voltage 220V/50Hz 110V/60Hz
Free Air Displacement 1.5CFM 1.7CFM
Ultimate Vacuum 0.2mbar 0.2mbar
150Micron 150Micron
Motor 1/4 Hp 1/4 Hp
Motor Speed 1440 r/m 1720 r/m
Oil Capacity 350 ml 350 ml
Dimensions 358x172x290(mm)
Net Weight 6.5Kg
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