7.5KW 0.8Mpa Permanent Magnet Screw Air Compressor

Energy-saving Permanent Magnet Frequency Conversion Design

This 7.5kW single screw air compressor adopts premium permanent magnet frequency conversion motor configuration. Unlike conventional fixed-speed compressors, it intelligently adjusts operating speed according to real-time air consumption. The direct rigid connection driving structure eliminates energy loss from belts and couplings, delivering higher transmission efficiency. Gentle frequency conversion startup avoids sharp current surges, protecting local circuits and extending the overall service life of the machine unit.

Mini Compact & Lightweight Body

Designed for flexible mobile usage, the whole machine weighs merely 90kg, with compact outer dimensions of 890×580×800mm. It does not occupy large floor space, easy to shift and place freely. It is perfectly suited for scattered construction sites, small home workshops, renovation construction and narrow indoor environments where large equipment cannot be deployed.

Quiet & Reliable Long-time Operation

The machine runs at stable 3000r/min, vibration is effectively suppressed, and the working noise is maintained at 57±2dB(A), bringing low-interference working experience. Independent air cooling circulation system accelerates heat dissipation inside the cabinet, allowing uninterrupted long-time running without high temperature shutdown. IP23 protection grade can block common dust and splashing water, greatly reducing internal motor faults caused by harsh on-site environment.

Standard Clean Air Output

The oil residue in exhaust gas is controlled below 3ppm, meeting general industrial gas supply standards. The exhaust temperature is only 15℃ higher than ambient temperature, effectively preventing high-temperature air from aging pipelines and damaging precision pneumatic tools, spray equipment, small welding machines, which cuts your equipment maintenance costs effectively.

Convenient Civil Power Matching

Matched with universal 220V/50Hz power supply, the machine can be put into use directly with ordinary household and commercial power supply, no extra transformer installation needed. The G1/2 standard air outlet interface is highly versatile, compatible with most common air pipes and quick connectors in the market for quick assembly and commissioning.

It is widely used in decoration construction, automobile paint repair and beauty, small hardware cutting and polishing, hand-held pneumatic tools, light industrial processing, woodworking machinery, small workshop daily gas supply and other light industrial occasions.

As a professional air compressor original manufacturer, we strictly implement multi-round inspection for finished products before delivery to stabilize product quality. We support flexible order quantities, fast delivery cycles, and provide professional technical consultation to match the most suitable equipment according to your on-site gas demand.

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