... -suction energy- saving, high efficiency long service life Features:slurry pump 8/6E-AH, grease lubrication, single-stage, single-suction, ... be operated in series and driven with belt. The shaft seal can adopt expeller type shaft sealing, gland packing assembly and ... in the metallurgical, mining, coal, power, building material and other industrial departments etc. Specifications:Q: 6.5~1000m3/hH: 5~70m ...