Preventing clogging and sticking with valveless construction
Fectures:
High discharge accuracy
Excellent corrosion resistance
Dispense into a vacuum condition and removal from a high-pressure condition
Capable of handling slurries and highly viscous fluids

A metering pump moves a precise volume of liquid in a specified time period providing an accurate flow rate.[1] Delivery of fluids in precise adjustable flow rates is sometimes called metering. The term "metering pump" is based on the application or use rather than the exact kind of pump used, although a couple types of pumps are far more suitable than most other types of pumps.

A&S Pump Co.,Ltd provides all kinds of Iwaki Metering Pump, such as following series:
Iwaki Metering Pump EJ Dosing Pump,
Iwaki Metering Pump EK Dosing Pump,
Metering Pump EHN R Dosing Pump,
Iwaki Metering Pump HRP Dosing Pump,
Iwaki Metering Pump LK Dosing Pump,
Iwaki Metering Pump KB Dosing Pump,
Iwaki Metering Pump AX Dosing Pump,
Iwaki Metering Pump Sk Dosing Pump,
Iwaki Metering Pump ES Dosing Pump,
Iwaki Metering Pump EHN Dosing Pump,
Iwaki Metering Pump IX Dosing Pump,
Iwaki Iwaki Metering Pump EH E Dosing Pump,
Iwaki Metering Pump EHN Y Dosing Pump,
Iwaki Metering Pump EWN W Dosing Pump,
Iwaki Metering Pump EWN R Dosing Pump,
Iwaki Metering Pump EWN Y Dosing Pump,
Iwaki Metering Pump V Dosing Pump,