TM3-R Mixing Unit

Technical data:

- Max temperature for primaty circuit: 90 °C
- Max operating pressure: 6 bar
- ΔP max for primaty circuit: 1 bar
- Secondary range: 20 – 65 °C (fixed-point regulation)
- Thermal power exchangeable ΔT 7°C, ΔP useful 0,25 bar
- Fixed-point regulation: 10 kW by-pass position 0
- Fixed-point regulation: 12.5 kW by-pass position 5
- Pressure drop with by-pass valve position 5: Kvmax=4,8
- Mixing valve pressure drop (climatic regulation): Kv 4
- Thermometer scale: 0 - 80 °C
- Head threads of Mixing group: 1” Female 
- Head threads of Topway manifolds: G 1" Female
- Topway manifolds takeoffs threads: 24x19 tekeoffs 50 mm

Construction:
- Nr. 1 flow bar for floor heating system with flow meter
- Nr. 1 return bar for floor heating system set up to take thermoelectric heads
- Nr. 2 brackets for fixing manifolds
- Housing for thermostat safety probe
- Nr. 1 mixing valve thread M30x1,5 set up to thermoelectric head with immersion probe from 20 to 65 °C 
- Nr. 1 adjusting valve and by-pass (fixed-point adjustment) - nr. 1 housing for return probe (climatic regulation);
- Nr. 1 Wilo Yonos PARA RS 25/6 circulator pump with cable
- Nr. 1 housing for temperature flow probe
- Nr. 1 control thermometer from 0 to 80 °C
- Nr. 1 automatic bleed valve 1/2"
- Nr. 1 thermostatic head with immersion probe from 20 to 65 °C 
- Nr. 1 check valve
- Nr. 2 fill and discharge adjustable bibcocks with safety plug