Modular distribution system with mixing valve, circulation pump and open manifold that allows the creation of low temperature zone systems.
The system consists of:
- Open collector
- Distribution manifolds
- mixing valves prepared for thermostatic heads or servomotor
- Calibration valves and by-pass
- Wilo Yonos PARA RS 25/6 electric circulators
- Control thermometers
- Interception holders
- Manual valves for air venting
Technical data:
- Max temperature on the primary circuit: 90 ° C
- Max operating pressure: 10 bar
- Δpmax on the primary circuit: 1 bar
- Exchangeable thermal power (∆T 7 ° C, useful ∆p 0.25 bar)
fixed point adjustment: 10kW by-pass pos.0
fixed point adjustment: 12.5 kW by-pass pos. 5
- Mixing valve load losses: Kv 3
- Kv with by-pass valve open position: max 4.8