主要特点

1、采用弧形伞齿轮，替代涡轮涡杆，节能效率高，比传统机型节电百分之20以上;

2、弧形伞齿轮采铬锰钛合金钢制作，表面碳氮共渗，硬度高，使用寿命长;

3、采用机械密封，确保无漏油污染;

4、电机内装保护器，避免电机意外烧坏;

5、整体塑料浮船，尼龙叶轮，不锈钢转轴和支架。

MAIN FEATURES:

1、Arcuate bevel-gear instead of worm gear is adopted, with high eficiency and saving over 20% electric energy than traditional models.

2、Arcuate bevel- gear is made of chromium-manageanese -tianium with carbontiriding on the surface.Long life span and high rgidit are available.

3、Mechanical seal is available to against illak pollution.

4、Protector inside is available to avoid motor being burnt accideally

5、HDPE float, nylon impeller, stainless steel shaft and frame are available.