Measurement and control of volume

For more than 50 years, we have been building differential pressure producers in accordance with the specific requirements and specifications of our customers in the energy, chemical and process engineering sectors.

We manufacture choke devices working in accordance with the differential pressure method as per ISO 5167 (formerly DIN 1952) with a wide variety of model options available:

• Orifice plates
• Measurement flanges and meters
• ISA-1932 injectors
• Venturi meters and injectors
• Pitot tubes

Accessories:

• Stop valves
• Comparison vessel

Our devices can be used for gases, vapours and liquids, for aggressive and non-aggressive fluids without pressure and temperature limitation. Evaluation of the measurement signals occurs via differential pressure measurement converters, which are supplied on request.

Our products are available in various materials, for installation between flanges or for welding.


Download:
Questionnaire for the calculation of throttle devices [PDF 38 KB]