Preassembled manifold with thermostatic fixed point regulation for HVAC systems. Mixing obtained through R462L thermostatic head. Optionally is possible to replace the handwheels with R478, R478M, R473, R473M thermo-electric actuators.
Outlets with base adaptor connections.
Temperature range: 5÷110 °C
Max. working pressure: 10 bar
To be ordered separately:
- R401TG or R402TG valve with thermostatic option
- R14TG or R15TG lockshield
The kit does not include:
- circulator and K373 safety thermostat
Use key R558 (included) or R558N for the balancing.
Recommended circulator centre distance: 130 mm.
From 2 to 7 outlets = R557Y051 cabinet.
From 8 to 12 outlets = R557Y052 cabinet.
| Code | Size |  |
 |
BIM(revit) | CAD(dxf) | Certification |
|---|---|---|---|---|---|---|
| R557Y002 | 1" x 18 /2 | 1 | 0 | - | - | |
| R557Y003 | 1" x 18 /3 | 1 | 0 | - | - | |
| R557Y004 | 1" x 18 /4 | 1 | 0 | - | - | |
| R557Y005 | 1" x 18 /5 | 1 | 0 | - | - | |
| R557Y006 | 1" x 18 /6 | 1 | 0 | - | - | |
| R557Y007 | 1" x 18 /7 | 1 | 0 | - | - | |
| R557Y008 | 1" x 18 /8 | 1 | 0 | - | - | |
| R557Y009 | 1" x 18 /9 | 1 | 0 | - | - | |
| R557Y010 | 1" x 18 /10 | 1 | 0 | - | - | |
| R557Y011 | 1" x 18 /11 | 1 | 0 | - | - | |
| R557Y012 | 1" x 18 /12 | 1 | 0 | - | - |
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