| Product name | 40 HP two stage Screw Air Compressor |
| Model | ZAT-40 |
| Product accumulation size（L*W*H MM） | 1880*1180*1520 |
| Product Weight (KG) | 980 |
| Max Working Pressure | 7/8/10/13 bar |
| Air Flow | 6.3m3/min |
| Motor Power | 30KW/50HP |
| Connection | RP 1/2 |
40 hp two stage screw air compressor is an industrial power equipment, which adopts two-stage series compression technology (one and two main engines with intercooler), and compresses air to 7-13Bar adjustable pressure through staged supercharging; compared with single-stage models, it can save 15%-25% energy, and reduce heat load and mechanical wear. Combined with permanent magnet frequency conversion technology, it can achieve 10%-100% load stepless adjustment, and the pressure accuracy is ±0.05Bar. It is suitable for high energy consumption and high pressure air source scenes such as laser cutting, automobile manufacturing, and aseptic packaging of food and medicine. It has the advantages of low noise (≤75dB(A)) and a design life of more than 100,000 hours.
40 HP Screw Air Compressor is widely used in the industrial field due to its high pressure stability and high efficiency and energy saving. It provides a reliable gas source for laser cutting (pressure accuracy ±0.1Bar) and automotive welding (7-13Bar adjustable) in the manufacturing industry; the electronics industry serves PCB board cleaning (dew point -40℃ dry air) and chip packaging; its two-stage compression technology (15%-25% energy saving compared to single-stage) is particularly suitable for high-pressure scenarios such as textile air spinning and chemical processes. At the same time, variable frequency control (10%-100% load adjustment) effectively matches the fluctuating gas demand of injection molding, packaging, etc., and the comprehensive energy efficiency reaches IE4 level.
The advantage of Screw Type Compressor is that it adopts two-stage compression technology (optimized pressure ratio distribution), which saves 15%-25% energy compared to single-stage models. It is equipped with a permanent magnet variable frequency motor (IE4/IE5 energy efficiency), which can achieve 10%-100% stepless adjustment and a pressure fluctuation of only ±0.05Bar. The main engine life exceeds 100,000 hours (reducing bearing load by 30%), and is suitable for high voltage demand scenarios of 7-13Bar (such as laser cutting, automotive welding, etc.). The integrated high-efficiency cooling system (exhaust temperature <45℃) and modular design reduce maintenance costs by 40%, and the noise requirement is as low as 75dB(A). It is the preferred energy-saving solution for high energy consumption scenarios in the manufacturing industry.
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