QWWJ-400 Oil-Free, Water-Free, Silent Air Compressor
QWWJ-400
Product Description
应用场景/特点英语
Features of Oil-Free, Water-Free, Silent Air Compressors:
No lubricant required. Delivers dry, clean, high-quality output gas with a low dew point.
Equipped with a new PLC control system for intelligent and digital operation. Features include auto start/stop protection, current and voltage overload protection, and high-temperature thermal protection—ensuring safety, reliability, and enhanced performance stability while effectively extending the compressor's service life.
Outstanding noise control technology and highly elastic damping design for noise reduction. Noise level ≤ 50 dB(A), suitable for all indoor environments.
Stable and high-precision output gas pressure without fluctuation.
High-quality construction with all-copper coils, precision components, and rational design.
Equipped with high-performance drying devices and high-precision filters. Compact and aesthetically designed, the system operates stably and delivers output directly—requiring no complicated installation. Capable of supplying high-quality air sources for a wide range of applications.








