发布时间：2015-06-06
It includes piston and diaphragm metering pumps, diaphragm pumps and diaphragm pumps and hydraulic mechanical transmission into drive diaphragm. Since the water treatment works coagulant used mostly for corrosive liquids, so use of a diaphragm pump. Dosing diaphragm metering pumps feature is set with the dosing measurement functions, measurement accuracy, smooth operation, can be dosing according to water quality after the traffic signal and a composite signal automatically to ensure water meets state standards.
Source: China Pump Net
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