PSA's mechanical rotary cappers are ideal for almost any application requiring pump caps, screw caps, press-on caps, plugs, and overcaps for glass, metal, plastic, and fiberboard containers. These machines provide accurate torque control through the use of magnetic torque units, and employ several anti-rotation measures to ensure that each container is securely held throughout the capping process, eliminating crushing, scuffing, slipping, or spilling. With color-coded and tool-free change parts, operators can complete container and cap changeovers in less than 15 minutes. Motorized turret height adjustment and mechanical position indicators further facilitate this rapid changeover.