如何選購一台理想的泵浦
HOW TO PICK OUT AN IDEAL PUMP
在選擇一台能完全輸送特殊液體的泵浦時，首先應注意要輸送液體的性質：如黏度、比重、所含顆粒的比率與顆粒的最大直徑。
泵浦吸入的位差與水平距離、泵浦排出的位差與輸送水平距離、輸送液體的溫度、配管線上的管配件等以上各種因素，當有所改變時對於泵浦的輸送量將會有很大的影響。考慮以上各種因素後，為使您所選擇的泵浦壽命更為長久，應以貴司所要求的輸送量x1.5倍來選擇泵浦最為適當。
To choose a pump which can fit specific liquid well, you should pay attention to the quality of the liquid such as viscosity, gravity, ratio of grain in the liquid and the diameter of grain (max. size solids).
The quantity of transportation would be greatly influenced by some factors: the position difference and level difference of inlet and outlet, the temperature of liquid, and the parts of piping.
Therefore, if you raise one and half feeding quantity of your need, it would be better to extend the life of your pumps and find your ideal pump.