Percolator Vertical Extractor ( Bottom Opening type ) Percolator Vertical Extractor (Bottom Opening Type) is used in the Herbal and Phytochemical Industry for recovery of solvent […] 18 Oct, 2017 in Herbal Extraction Plant tagged Extractor / Herbal Extraction Machinery / Herbal Extraction Plant / Herbal Extraction Plant Equipment / Herbal Extraction Plant Machinery / Percolator / Percolator Vertical Extractor / Vertical Extractor by Able Engineering (updated 271 days ago)