CQX型舰船用潜水泵具有体积小、重量轻、移动方便、安装简单，起动前不需引水等优点。CQX型舰船用潜水泵主要供船舶紧急救生，排除船舱积水之用，以及作移动式舱底泵用，也可供工业方面水塔蓄水及农业排灌等。

CQX10-16-1.1S 和CQX40-15-3S必须整泵潜入水中运转。其他型号规格泵因压出水经过电机定子外层隔套，对电机具有自冷却效果，因此泵的上部允许不潜入水中运转使用。

The pump integrates widely acclaimed features such as small size, light weight,easy to move and pact structure, high safety and reliability etc. The pump is basically applicable to marine emergency survival system, and removal of accumulated water in the cabin.

CQX10-16-1.1S & CQX40-15-3 pumps must be submerged when running, motor pump is not allowed to run under no-water state; For the others, their motors are allowed to conduct no-water running due to their patterns of cooling for motors, which are conducted by water flowing through the interlining of motor casing.