SZ型单级水环真空泵 ，主要用于粗抽真空、抽气量大的工艺过程中，在化工、石油、轻工业部门得到了广泛的使用。

Water-ring vacuum pump is mainly used in the process of rough vacuum, highy-volume extraction and widely used in the sectors such as chemical, petroleum and light industry department.

SZ型单级水环真空泵 ，主要用于抽气、输送空气及其它气体。

It is mainly used to extract gas, transfer air and other gases.

SZ型单级水环真空泵 ，特别适用于抽吸含有大量水蒸汽或可凝性气体，腐蚀性气体。

Especially in the use of extraction for large quantity of water vapor or condensable and corrosive gas.

例如化工行业的蒸馏、浓缩、干燥，塑料制品行业的真空除气、成型，皮草行业的真空干燥，饮料行业的真空浓缩，轻纺、造纸行业的真空脱水等。

For example, distillation, concentration and drying in chemical industry, vacuum degassing and shaping in plastic products industry, drying in fur industry, vacuum concentration in beverage industry, vacuum dehydration in textile and paper industry etc.