一般人在购买液压泵的时候，大多数会选择自己需要的或者是通用的，花键叶片泵算是比较特殊的液压泵类型，那么在选择上应该更为专业严谨一些，到底怎样选择呢，下面我们就来一起看看吧：

花键变量叶片泵的型号种类有很多，一定要看清楚再进行选择，为大家罗列出来型号：

PVF-12-70-10S,PVF-12-55-10S,PVF-12-35-10S,PVF-12-20-10S;

PVF-15-70-10S,PVF-15-55-10S,PVF-15-35-10S,PVF-15-20-10S;

PVF-20-70-10S,PVF-20-55-10S,PVF-20-35-10S;PVF-20-20-10S;

PVF-30-70-10S,PVF-30-55-10S,PVF-30-35-10S;PVF-30-20-10S;

PVF-40-70-10S,PVF-40-55-10S,PVF-40-35-10S;PVF-40-20-10S;