Product Description
Kombi-TRV is a pressure independent thermostatic radiator valve, designed to be fitted on the supply of radiators in twopipe heating systems with medium flow rates.
The combination of a presettable thermostatic radiator valve and a differential pressure control valve in one product enable a significant increase of the two-pipe heating systems efficiency. Standard dimensions according to EN215 make Kombi-TRV a perfect and simple solution for new buildings, renovation and retrofit projects.
Technical Properties
| Approvals |
|
| Medium type |
water or water-glycol mixture according to VDI 2035 |
| DN size |
15 mm |
| Body pattern |
straight |
| Body-head connection |
M30 x 1,5 |
| Heat exchanger connection |
1/2 inch |
| Nominal pressure |
PN10 |
| Pre-setting |
Yes |
| Media temp. |
2 ... 90 oC |
| Minimum flow |
10 l/h |
| Maximum flow (qs) |
160 l/h |
| Materials |
Brass, Stainless steel, Cu, EPDM, PBT, PP |
| Features |
- Flow rate easily adjustable by standard wrench size 7 or a special setting key (see Accessories)
- Integrated differential pressure controller
- Standard dimensions according to EN 215
- Kombi-TRV valves are compatible with Honeywell Home radiator thermostats with M30 x 1.5 Connection, Honeywell Home MT4 actuators, Honeywell Home M5410 2-point actuators, Honeywell Home HR types of Home and Roomtronic actuators or Honeywell Home M4410E/K and M7410E5001 modulating actuators
- The valve insert can be replaced while the system is operating and without draining using the service tool (see Accessories)
- Valve housing and insert does not fit to Honeywell Home AT Concept design
|
| Closing dimension |
11,5 mm |
| Max. operating pressure |
10 bar |
| pH-range |
8 ... 9,5 |
