1 / 1Flow Regulating Valves
ARI-ASTRA
A flanged balancing valve with a dedicated stem seal for setting and regulating circuit flow.
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
Overview
A flanged balancing valve with a dedicated stem seal for setting and regulating circuit flow.
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 |
| Nominal diameter | DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN100; DN125; DN150; DN200 |
| Pressure class | PN 16 |
| Body / cover material | EN-JL1040 |
| Connections | flange |
| Design | Straight through |
| Temperature (by variant) | -10°C - 120°C |
Operating limits depend on material, size and configuration. Check the pressure–temperature ratings in the relevant technical catalogue for your application.
Technical documents 13
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.
