The E-R series of metering pumps are designed with precision ceramic rotary valves and are suitable for a wide range of medium to high viscosity liquids (1000-100,000 CPS) and for metered liquids containing particulate liquids.
The stepper motor or servo motor is used to drive the precise screw drive system, and all the liquid injection parameters are set through the color touch screen, without any mechanical adjustment of the pump, the liquid injection amount can be accurately controlled, and the quantitative liquid injection under various conditions can be realized. . Multi-stroke operation can be set to realize automatic quantitative dosing of any large capacity.
This series of metering pumps has extremely high measurement accuracy and repeatability; accuracy is better than plus or minus five thousandths.
The standard pump type is all 316 stainless steel construction, all parts of the pump have better corrosion resistance. In practical lithium ion battery injection applications, corrosion resistance is superior to similar types of imported metering pumps. Specially resistant to strong acid injection pumps.
E1-R series stroke 12.7MM; injection volume range: 0 --- 2.5ML
E2-R series stroke 25.4MM; injection volume range: 0 --- 20ML
E3-R series stroke 38.1MM; injection volume range: 0 --- 50ML
E4-R series stroke 25.4 --- 76.8 MM; injection volume range: 0 --- 174ML