Restriction orifice

When a reduction of pressure or a limitation of the flow rate is required, a restriction orifice must be installed into the pipeline. The restriction orifice is adapted to the individual customer and flow requirements.

For applications in which a high differential pressure is required and/or the sound level shall be limited to prescribed limits, multi-step restriction orifices are the best solution. The multi-step restriciton orifices can be designed to meet all requirements.