High Pressure Program Controlled Membrane Filter Press Pressure Program Controlled Membrane Filter Press adopts international advanced TPE membrane technology. Materials can be squeezed by water pressure or compressed air, the pressure could up to 0.8-2.0 MPa. Variable filter chamber technology is widely applied on solid-liquid separation of chemical, pharmacy, mining industries to reduce the water content of material and extremely improve the production efficiency. Compared with traditional dehydration equipments, the application of high pressure dewatering technology can achieve a lowest water content of filter cake in sewage dehydration industry, so that the water content of filter cake shall meet the burying or burning standard(water content requirements are different among industries). Moreover, weight and volume of filter cake are reduced by half.