• For temperature control of underfloor heating systems that operate with a constant flow temperature
• Adjustable from 20°C to 45°C
Lead time:
1 x Flow pump flange ball valve with thermometer handwheel (thermometer ring red, 0-120°C)
1 x screw fitting
1 x 3-way thermostatic mixing valve
1 x pump
Return:
1 x Return flow pump flange ball valve with thermometer handwheel (thermometer ring blue, 0-120°C)
1 x screw fitting
1 x adjustable gravity brake by turning the handwheel by 45°C
1 x T-piece for mixer
Advantages:
• very good pump venting
• No jamming of the gravity brake due to lower thermal stress (gravity brake in the return ball valve)
• Gravity brake can be set up without tools
• Replaceable spindle seals on the ball valves
• No seizing of the screw connections due to brass union nuts
Technical data:
• Power output: up to 16 kW
• Flow rate: up to 1500 l/h
• Maximum operating temperature: 110 °C
• Maximum operating pressure: 10 bar
• Connections: DN25(1") internal thread
• Gravity brake: 20 mbar
• Axle spacing: 125 mm
• Material: Brass
• Insulation: EPP
• Dimensions (with insulation) HxWxD: 380x 250x 210 mm
• KVS value 3.3
Constant value control loop, thermal and overflow valve
• Setting range: 20-45°C
• Kvs value: 3.3
• Maximum power: 16 kW
• Maximum flow rate: 1500 l/h
| Model | Wilo Para 25/6 SC pump |
|---|---|
| Unit price | CHF/set |