The 470 mm semi automatic filter press offers the advantage of a small press with features of a larger press. This unit uses compressed air to operate the hydraulics. A single lever controls the opening and closing of hydraulics cylinder. The convenient compact design allows the single hydraulic cylinder to flip up and out of the way when not in use. Standard features include air blowdown manifold, air diaphram pump and the capability to expand the size of the press. Checkout our image gallery below.