Pressure Leaf Filters are pressure vessel with vertical mounted leafs accumulated on central outlet filter manifold. These filters are equipped with pneumatic vibrator and pneumatic controlled valve at bottom for quick release of cake – dry or wet. There are two types of filters classified according to shell design.
For Pharmaceutical intermediates, syrup, bulk drugs, antibiotics, intravenous solutions Stainless steel Filter Elements have more life then filter cloth, so cost effective. Filtration rate is increased, So Output. Higher temperature for cake drying effects low retention of mother liquor in dry cake. No spillage or loss of filtering liquid due to completely closed filter body. Due to automatic cake discharge by vibrator, without opening filter equipment, saves Manpower & Time. Completely closed filter body effects safe operating condition at higher temperature