Most searched for brands of measuring and regulation technology
Dynamic radiator valve RA-DV with pressure-independent control, DN 10, straight design F; flow rate presetting 1–N (10–135 l/h). More information
Delivery to Belgium (days are avarages)
DHL Express: 1.2 workdays, € 16,94
| Radiator connection size | 3/8" |
| Building length | 75 mm |
| Connection size | Danfoss RA |
| Weight | 0.24 kg |
Data sheet download
Download PDF
Catalog sheet download
Download PDFRA-DV is a dynamic (pressure-independent) radiator valve for two-pipe systems, which maintains the set flow rate regardless of changes in differential pressure in the system. Thanks to the presetting 1–N, each heating element can be quickly and accurately balanced.
The DN 10 variant in direct version F with threads Rp 3/8" (inlet, internal) and R 3/8" (outlet, external) covers a flow rate of 10–135 l/h and operates reliably within a Δp range of 0.1–0.6 bar; the maximum operating pressure is 10 bar (tested at 16 bar) and the maximum medium temperature is 95 °C.
| Type / Series | RA-DV |
| Size (DN) | 10 |
| Construction | direct (version F) |
| Connection Type | inlet Rp 3/8" (internal thread), outlet R 3/8" (external thread) |
| Application | two-pipe system |
| Differential Pressure Range | 0.1-0.6 bar |
| Max. Working Pressure | 10 bar |
| Test Pressure | 16 bar |
| Max. Medium Temperature | 95 °C |
| Presetting | yes (levels 1–N) |
| Flow Range | 10-135 l/h |
| Setting / Flow [l/h] | 1: 10 | 2: 15 | 3: 20 | 4: 35 | 5: 50 | 6: 80 | 7: 100 | N: 135 |
We respond to your product queries as quickly as possible, usually within 24 hours.
Bola.cz
Nenašli jste to, co jste chtěli vědět?