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1. Features of micro dosing pump
The requirement for the maching precision of gear wheel dosing pumps is very high, no matter it is the accuracy of the tooth surface of the gear, gears, cases, or the matching of gears and tooth tips. Therefore, the rotary displacement of gear dosing pumps is constant. In other words, for every turn of the gear, the volume of fluid discharged is constant, so gear dosing pumps can discharge the amount of fluid corresponding to the adjustment of gear dosing pumps' speed.
2. The application of micro dosing pump
The dosing pumps/micro pumps that can achieve the precise value of the flow controlling within the volume range of milliliter flow, is an important part for chemical medicine, biotechnology, and mechanical engineering. Because of the special requirements of those fields, the stability of the dosing pumps/micro pumps is required high. With the exquisite craft, micro dosing pump makes their micro gear pumps used broadly in those fields.
Micro dosing pump has advantages of wide flow range, wide viscosity range, wide temperature range, small size, direct motor drive, no pulse, self-absorption, high precision, easiness to adjust, corrosion resistance, and no leakage, so it's a good choice for chemical measurement.
The greatest advantage of micro dosing pumps is that it has no flow pulse and pressure pulse. Gear dosing pumps adopt direct motor connection without the reciprocating motion mechanism of diaphragm pumps. Consequently, compared with diaphragm pumps, micro dosing pumps have a smaller size and higher cost-efficiency. Their flows are easy to adjust, and you just need to adjust the rotational speed of the motor to satisfy your needs.
