Metering pumps of DCE - A type with lenght of plunger stroke changing are single acting, valve, plunger, electromagnetic pumps with one pump head assembly. These metering pumps allow for continuous control of number of plunger stroke changing and is performed by lenght of plunger stroke changing. The pump heads are designed for dosing capacity Qa from 3 to 10 l . h-1 and maximum overpressure in the outlet pipeline pvman up to 1 MPa. |
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