Product introduction: YS vacuum water diversion device is based on the summary of vacuum water diversion device of the company for many years production experience on stereotypes of vacuum water productsã Product features: It has the advantages of simple structure, the application of mature, rational distribution Technical parameters: Pumping rateï¼0.45-10m³/min Field of application: Widely used in the vacuum diversion water, power, papermaking, petrochemical and other industries of large water pump before the start ofã