In line mounting they allow the compressed air to fl ow in one direction only; therefore, they are useful in those applications where no return of the compressed air to the supply is admitted.
Series of miniature ball valves with cast body, manually operated and with reduced dimensions. In line mounting they work to close or open the flow in both directions.
Series of adjustable safety valves, range from 3 to 7 bar and pre-set to be specified. For mounting on reservoirs or in those applications where the existing pressure must not exceed the fixed value.