Features:
1. Applicable for accurate addition of liquids, such as oil, molasses and methionine.
2. The liquid addition can be adjusted and highly accurate.
3. The coarse and fine filters are used for input and output line to remove impurities and prevent from blockage of flow meter and nozzle.
4. It is with features of stable control, convenient operation.
5. Compressed air spraying is optional for cleaning of fittings.
