... time full-cycle fitration.Maximize your frofit in that filter cake can be washed and dired.Discharging residue ... of impuritites in the manufacturing process of fine chemistry, plastic, fuel, lubricant, grease, china, glass, pharmacy, electroplating, activator ... and easy to operateVarious materials could be used as filter cartridge, convenient in disassembling and assemblingDischarging residue by the ...