Heating circuit sets Easyflow DN25(1") constant value motorised 20-80°C Wilo Para 25/6

• For temperature control with surface heating systems that are operated with a constant flow temperature
• Can be set from 20°C to 80°C

Flow:
1 x flow pump flange ball valve with thermometer handwheel (thermometer ring, red 0-120°C)
2 x union nut and seal
1x screw connection set DN 25 (1”)
1 x three-way mixing valve with fixed setpoint actuator ACC30
1 x pump

Return:
1x return pump flange ball valve with thermometer handwheel (thermometer ring blue, 0-120°C) and adjustable check valve by turning handwheel 45°
1 x screw connection DN25 (1”)
1 x T-piece to 3-way mixer

Advantages:
• Excellent venting
• The check valve does not get jammed due to low thermal load (check valve in the return ball valve)
• Check valve adjustable without tools
• Interchangeable spindle seals for the ball valves
• No rusting/seizing of screw connections due to union nuts made of brass

Technical data:
• Output: up to 35 kW
• Flow rate: up to 2150 l / h
• Max. operating temperature: 110 °C
• Max. operating pressure: 10 bar
• Connections: DN 25 (1”) IT
• Check valve: 20 mbar
• Centre dimension: 125 mm
• Material: brass
• Insulation: EPP
• Dimensions (with insulation) HxWxD: 380x250x210 mm
• Kvs value 6.0

Control circuit with constant value, electronic, with mixer motor ACC30
• Mixer motor setting range: 20-80°C
• KVS value: 3.3
• Max. output: 35 kW
• Max. flow rate: 2150 l/h