The Oria air springs consist of a flexible Neoprene rubber body with nylon fabric reinforcement, and rustproof plates with an air inlet and mounting blind nuts. The Oria air springs can be used both as antivibration elements and as pneumatic cylinders. The Oria air springs absorb up to 99% of the unwanted vibrations, avoiding further damages to the machines and metallic structures. At the same time, they reduce the noise level. The Oria air springs have been developed to replace the traditional air or hydraulic cylinders. Due to their design, the air pressure inside the bellow produces an upward stroke, thrust, tension, angular movements or fast anchoring movements. Advantages in comparison with pneumatic cylinders: • Lower cost. • Maintenance cost savings, no moving parts, no sealing parts, no friction between parts. • No greasing required. • Reduced space requirement.