Zero hold up filter press is used to remove impurities present in chemical, pharmaceutical, beverage and various other types fluids. Pressure feeding mechanism based filtration technique of this machine is considered as the effective methodology to filter above mentioned fluids. Reverse fluid flow based mechanism of this machine prevents hold up single drop of fluid inside this filter press needed for effective filtration process. Cartridge of this system can be fitted and removed easily. Fluid backwash arrangement of this Zero hold up filter press ensures its continuous operation.