Piston pump

for chemicalsstepper motor-drivenself-priming

Precision Series Metering Pump The highest precision metering pump for sensitive applications in analytical, diagnostic and medical technologies. Characteristics: Chemical Resistance Compact Robust Adjustable Stroke Volume Self-rinsing Customizable Tested and Guaranteed Piston Sizes: 4.00 mm 6.34 mm 9.00 mm Versions: With and without self-rinsing The Precision Series metering pumps allow for extremely accurate fluid dosing. The delivery precision is < 0.5 percent. This makes them the perfect solution for use in hemodialysis, peritoneal dialysis or medical dosing technologies. The piston geometry isolates the pump’s inlets and outlets, so it does not need any additional valves and lowers the cost of installation. The delivery volume can be adjusted by changing the angle between the motor and the driving elbow and locking in place. The pump is operable across the entire range of zero to full dispense.The direction and speed are detected by the encoder, hall sensor, or optical sensor. The DPP metering pump is also available in a dual-precision version. This way, two pumps can be operated with one motor, so that mechanically an extremely consistent mixing ratio can be achieved for diagnostic devices. Benefits Compact The body is compact in size and the flexible inlet and outlet port options simplify the plumbing and conserve valuable space. Long-life DPP pumps are all characterized by their robustness and performance. Wear and tear is at its lowest, and their smart designs ensure a sustainable reduction of operating costs.