欧美a级成人淫片免费看,极品国产91在线网站,天天干夜夜怕,中国国产精品视频,国产精品午夜影院,亚洲精品入口a级,少妇啪啪高潮全身舒爽

Applicable standard:DIN24255 Q/(JB) YB67-1998

Type XA pumps are used for pumping clean water or liquids which characteristic of chemical and physical is similar to water. They are suitable for plants,mine,city water supply,air-condition,firefight system and irrigation.

For a pump of same model,the performance can be changed by cutting their outer diameter of impeller(which is indicated as the letter A,B or C,at the end of model name).

Type XA pump is simple in structure,reliable in performance,small in size,light in weight,high in suction lift,low in power consumption and easy in maintenance .

Type XA pump has a wonderful interchanging ability;totally there are 124 modles,but only there types of size of the shaft.For the same shaft size,relative ball bearing,seal,shaft sleeve,impeller and fastening are interchangeable.Just as the shaft,the mounting frame(bearing house) is only four size for applying to whole series.


DOWN LOAD CATALOG

XAseries(50hz)catalog.pdf