22-185kW Two-Stage Screw Compressor from China Suppliers - High Efficiency, Factory Direct, Low Energy Consumption
Our advantages
The GAT series we made not only provides multiple models with different powers and sizes, but also contains high quality components produced by famous manufacturers, such as excellent performance air end, superior motor, advanced monitoring system, unique air circuit system and stable transmission system. ZIQI screw compressor use ZIQI two-stage compressed air end, excellent design, accuracy and efficiency have been obtained most user's approval. We promise to provide the best products and services to customers.
Two-stage Screw Air End
Profile design: fourth generation bilateral asymmetric screw profile design; Rotor diameter, center distance large; Low energy consumption: energy efficiency level reaches first-class energy efficiency, the rotor is made of special ductile iron QT600 material, maximum operating temperature up to 110 °C continuous operation.
Brazil WEG IE4 Motor
ZIQI compressor adopt WEG IE4 motor. The International Electrotechnical Commission (IEC) standard for electric motors has been in place since 2010. The IEC 60034-30-1 classification scheme identifies four levels of motor efficiency: IE1, IE2, IE3 and IE4. IE4 is the most energy saving standard.
Efficiency & Stability
ZIQI Compressor focus on making the air compressor energy saving, durable, stable working and low failure rate, to help the client save a large operation cost and avoid many trouble due to the machine working failure.
Frequently Asked Questions
The GAT series features high-quality components from famous manufacturers, including an excellent performance air end, a superior motor, an advanced monitoring system, a unique air circuit system, and a stable transmission system.
It features a fourth-generation bilateral asymmetric screw profile design with a large rotor diameter and center distance. The rotor is made of special ductile iron QT600 material, allowing continuous operation at temperatures up to 110 °C.
ZIQI compressors use the Brazil WEG IE4 motor. According to the IEC 60034-30-1 classification scheme, IE4 represents the most energy-saving standard among the four recognized efficiency levels (IE1, IE2, IE3, and IE4).
By focusing on making air compressors that are energy-saving, durable, stable in operation, and have a low failure rate, ZIQI helps clients minimize operation costs and avoid troubles caused by machine failures.
The two-stage screw air end achieves a low energy consumption rate, with its overall energy efficiency level reaching the first-class energy efficiency standard.

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