ZW series Oil-Free LPG Gas Compressor, it has many functions, small volume, lightweight, small power, stable and reliable operation , and has good safety performance. It can transport highly volatile liquid such as liquefied petroleum gas and recover the gas left in the tank . Due to the unique oil-free lubrication design, there is no need for oil lubrication in the cylinder, so it will not pollute the medium ( ensure the purity of gas) and keep the transported substances pure.

Main purpose and scope of application

This series of compressors are mainly used for loading, unloading, tank pouring, residual gas recovery, tank loading, residual liquid recovery and other operations of LPG. They are ideal equipment for liquid transportation and gas recovery. Therefore, it is widely used in LPG storage and distribution station, gas mixing station, gasification station, tank plant, automobile filling station, etc., especially in large, medium and small LPG stations.

In addition, it is suitable for liquid transportation and residual gas recovery of propane, butane, butene and other volatile substances with low boiling point. Its variant products can be used for liquid transportation and gas recovery of propylene, liquid ammonia, etc.