Vesta rodless cylinders RLF series are made of a special tube with a slot along the full length. The inside piston assembly is connected directly with the outside carriage through the slot of the tube. A flexible stainless steel band passing through the piston assembly, thus enabling the sealing of the tube. RLF cylinders are also available in Atex version to satisfy directive 94/9/EC to avoid mechanical risks of ignition in explosive atmosphere, category II 3GD.
