The Manual Skid Plate Hydraulic Screen Changer provides plastics processors with an economical and efficient way to filter contaminants from the polymer stream. Used for blown film, laminating, masterbatch, recycling, sheet extrusion, profile extrusion, pipe production, pipe coating and biaxial orientation, the manual polymer screen changer can be used to filter virtually any type of thermoplastic material. Compact design eliminates the need to disassemble the line and use the handle or optional