1 / 1Flow Regulating Valves
ARI-ASTRA DC
A pressure-independent balancing and control valve for heating and cooling circuits.
Operating limits depend on material, size and configuration. Check the pressure–temperature ratings in the relevant technical catalogue for your application.
ARI-Armaturen · ARI-ASTRA DC
Overview
A pressure-independent balancing and control valve for heating and cooling circuits.
Consider nominal size, pressure class, fluid, temperature, connection and actuation together. Refer to the technical catalogue for suitable materials and operating limits. Share the fluid, operating pressure and temperature, connection size and standard, and required control function. Include Kv/Kvs for control valves, and condensate load and back pressure for steam traps.
Technical data
| Brands | ARI-Armaturen |
|---|---|
| Series / model | ARI-ASTRA DC |
| Nominal diameter | DN 50; DN 65; DN 80; DN100; DN125; DN150 |
| Pressure class | PN 16; PN 25 |
| Body / cover material | EN-JL1040; EN-JS1024 |
| Connections | flange |
| Design | Straight through |
| Temperature (by variant) | 0°C - 120°C |
Operating limits depend on material, size and configuration. Check the pressure–temperature ratings in the relevant technical catalogue for your application.
Frequently asked questions
How do I select a valve or steam trap?
Share the fluid, operating pressure and temperature, connection size and standard, and required control function. Include Kv/Kvs for control valves, and condensate load and back pressure for steam traps.
