6-way zone valve with male threaded connections.
For use in applications on four pipes systems, where heating and cooling must be available simultaneously.
The typical installation is on ceiling, underfloor and fan coil systems, but are not excluded other applications.
Temperature range: 5÷90 °C.
Nominal pressure: 10 bar.
Valve closed with stem in 45° position.
Optional for R274Y033, R274Y133 (1/2"):
- K274Y072: actuator 24 Vac/dc (2-10 V).
- P21SY001-P21SY006: calibrated washers to control the loss of pressure.
- RM179Y053, RM179Y056, P15FY013, P15Y018: fittings to connect the system pipes.
- R254PY102, R254PY112: ball valves to connect the system pipes.
- R274WY002: insulation.
Optional for R274Y045, R274Y145 (1"):
- K274Y072: actuator 24 Vac/dc (2-10 V).
- P21SY011-P21SY018: calibrated washers to control the loss of pressure.
- RM179Y073, RM179Y074, R252Y003, RM252Y004, R252Y023, R252Y025, P15Y015, P15Y016, P15Y017, P15FY004, P15FY005: fittings to connect the system pipes.
- R274WY001: insulation.
| Code | Size |  |
 |
BIM(revit) | CAD(dxf) | Certification |
|---|---|---|---|---|---|---|
| R274Y033 | G 1/2"M | 1 | 20 | - | - | |
| R274Y133 | G 1/2"M (DZR brass) | 1 | 20 | - | - | |
| R274Y045 | G 1"M | 1 | 10 | - | - | |
| R274Y145 | G 1"M (DZR brass) | 1 | 10 | - | - |
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