... can be used economically. With the solenoid valve to control reversing and electro connecting pressure gauge to coordinate, the machine can ... slurry, working environment can be kept tidy and clean. Specification:plate size: 800*800mm, square and round typeplate material: PP or ... we also have 450mm, 630mm, 800mm, 920mm, 1000mm, 1250mm, 1600mm plate for selection. the filter chamber can be made to order ...