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CoolBloC C34 DN 25 (1")

3-way mixing valve
Field of application: for heating and cooling systems controlled by a mixing valve
Recommended application range: up to 40 kW; 20 K up to 1850 l/h

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Operating data
Max. operating temperature: 95 °C
Dial thermometer: 0 - 120 °C
Output: 43 kW
Max. operating pressure: 6 bar
Temperature difference: 20 K
Kvs value: 6
Min. operating temperature: 5 °C
Flow rate: 1850 l/h
Check valves: 1 x 200 mm wc
Dial thermometer: 0 - 120 °C
Shut-off valves: Ball valves with handle
Opening pressure check valve: 200 mm wc
Number of check valves: 1
Height: 383 mm
Width: 250 mm
Nominal diameter: DN 25 (1")
Installation length: 342 mm
Connection generator: 1½" ext. thread, flat sealing
Connection consumer: 1" int. thread
Centre distance: 125 mm
Valves and fittings: Brass
Gaskets: EPDM
Insulation: EPP
Characteristics of the CoolBloCs:
Pump group for heating and cooling
Condensation-resistant valves and fittings: high-quality components to avoid condensation
Special pump with additional insulating element for the use in special ambient conditions, such as dewing or condensate formation
Thermal separation of the actuator (only C34 DN 25/32) and the mixing valve to avoid condensate formation
Sealing lips protected by the utility model in the insulation to reduce condensate formation