The feed pump of box filter press exists leakage from filler,LZ2 s eries feed pump successfully solves this problem,having been the first selected type of feed pump.

• 厢式压滤机入料泵普遍存在盘根漏料的现象,LZ2型系列入料泵成功地解决了这个问题,成为厢式压滤机入料泵的首推选型。