无油涡旋空压机
OIL-FREE SCROLL AIR COMPRESSOR
备份 Backup
万一发生故障，机箱中搭载的多台空压机主体将备份转换，不必担心压缩空气停止供应。
In case of failure, the main bodies of multiple air compressors carried in the case will beswitched back,There is no need to worry about stopping the supply of compressed air