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Basic Knowledge

Oil-free Screw Air Compressor

Time: 2018-10-29

About oil-free screw air compressor,we know its clean,pollution-free and zero emission can project the environment efficiently.

How to choose oil-free screw air compressor?

1,under 37KW we suggest choose air cooling model

2,more than 37KW we suggest choose water cooling model


1,more than 37KW oil-free compressor,the size is very big,if choose air cooling ,its difficult to clear compressor, there are many dust-blocked pipe after use long time,if choose water cooling, do not worry about this problem

2,water cooling have cooling tower and cooling pond collocate,its better for heat dissipation.