Filling hoses for oxygen and compressed air. Custom-made to customer specifications and sold by the meter for high-pressure hoses up to 600bar. Measurement technology and analysis equipment, test tubes and components for pneumatics. Everything needed for the rebuilding and maintenance of pneumatic systems and oxygen systems in the high pressure range up to an operating pressure of 300bar or 330bar. Filling fittings for cascade filling systems can be found here as well as the simple shut-off valve.