Reinforced pressure to work with the densest or coldest mixtures Speed control knob situated near the operator for precise adjustment. Release of the knee lever causes piston decompression and instantly stops the product flow.Comfortable knee lever operation allows the user to keep hands free. Double sealed piston, effortlessly self-removable. Separate hydraulic oil reservoir.Wheels and handle for easy displacement. Easy cleaning. Three standard s/s nozzles/horns ø 12, 20 & 30mm. Robust rectified fixed barrel meat with self-removable sealed piston. Automatic lid lock without handles. Pressure gauge.