DEPAMU (Hangzhou) Pumps Technology Co.,Ltd is one of the leading diamine adding device manufacturers and suppliers,Website:http://www.depamupump.com, with professional factory we are able to produce Chinese best API Standard and API675 chemical industry diamine adding device products at both low price and good quality. If you are looking for Gemany technology or famous brand products, please feel free to contact us.System DescriptionThe complete ammonia adding system comprises a solution tank, a metering pump, an electric control cabinet, a level gauge, a safety valve, a buffer, various valves, pipelines, etc. It can be controlled manually and automatically. The automatic control is realized on the basis that the frequency converter system receives the flow, PH value, electric conductivity, signals of residual chlorine analyzer and turbidity meter. Introduction to functions of the automatic control system: Under automatic control state, the syste......url:http://www.depamupump.com