威乐公司（WILO SE）的总部位于德国的多特蒙德，是全球领先的水泵和水泵系统制造商之一，威乐产品主要用于供热、制冷和空调技术以及供水和污水处理等领域。

产品型号：

MVI802-1/16/E/3-380-50-2
MVI802-1/25/E/3-380-50-2
MVI803-1/16/E/3-380-50-2
MVI803-1/25/E/3-380-50-2
MVI804-1/16/E/3-380-50-2
MVI804-1/25/E/3-380-50-2
MVI805-1/16/E/3-380-50-2
MVI805-1/25/E/3-380-50-2
MVI806-1/16/E/3-380-50-2
MVI806-1/25/E/3-380-50-2
MVI807-1/16/E/3-380-50-2
MVI807-1/25/E/3-380-50-2
MVI808-1/16/E/3-380-50-2
MVI808-1/25/E/3-380-50-2
MVI810-1/16/E/3-380-50-2
MVI810-1/25/E/3-380-50-2
MVI811-1/16/E/3-380-50-2
MVI811-1/25/E/3-380-50-2
MVI812-1/16/E/3-380-50-2
MVI812-1/25/E/3-380-50-2
MVI814-1/25/E/3-380-50-2
MVI817-1/25/E/3-380-50-2
MVI819-1/25/E/3-380-50-2

Feature/特征: 

Stainless steel materials/不锈钢材质
High pressure by multi-stage impeller/多级叶轮，高扬程
Easy maintenance by bidirectional mechanical seal/双向机械密封，易维护
CQC certification/获得中国节能认证证书

Application/应用:
Water supply and pressure boosting/供水和增压
Hot water circulation and heating system/热水循环和采暖系统
Air-conditioning systems/空调系统
Industrial circulation systems/工业循环系统
Washing and sprinkling systems/清洗及喷洒灌溉系统
For various machinery/各种机器配套