DRV 3-series: Female thread connection
Pressure reducing valves of the DRV 3-series are diaphragm- or piston-operated, spring-loaded pressure reducing valves and have inlet pressure compensation. Fluctuating inlet pressures have no influence on the set outlet pressure. Pressure reducing valves protect plants from excessive supply pressure and are used in industrial and commercial plants. The series is suitable for use with water and neutral, non-adhesive liquids, but can also be used for air and neutral gases when higher flow rates are required.
DRV 324 / 325
Pressure reducing valves of the series are piston-controlled, spring-loaded pressure reducing valves and have an inlet pressure compensation. The cartridge design allows easy replacement of the internal parts.
Nominal size DN 15 up to DN 50
Inlet pressure up to 40 bar
Outlet pressure from 1.5 up to 20 bar
Temperature range -30 °C to 190 °C
Technical data
CE-certification according to the European Pressure Equipment Directive is mandatory for numerous products and delivery areas. Other certificates, however, are certificates of individual quality, such as DVGW and DIN EN ISO 9001, which stands for the internal quality management system with its extensive functional and performance checks. The particularly strict regulations of the national rules and regulations guarantee the highest possible safety - especially when it comes to the reliability in your plant.
