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Self-acting temperature controller Danfoss FJV DN 15 20-60 °C, connection G 3/4A

Self-acting temperature controller Danfoss FJV DN 15 20-60 °C, connection G 3/4A

  • Product code: 003N5117
  • EAN : 5702421100523
  • Manufacturer code: 003N5117
  • Warranty: 2 years

The Danfoss FJV is a self-acting temperature controller that is an automatic return temperature limiter. More information

  • Availability

    Out of stock - can be requested

  • Out of stock  
List price € 684,29
Price without VAT € 480,70
Price with VAT 21 % € 581,65

Would you like to get a price offer? Contact us

Parameters and catalogs

Connection size DN 15
Connection type Male thread
Flow 1,9 m3/h
Material Brass
Opening temperature 20...60 °C
Weight 1.33 kg

Datasheet download

Download PDF

The FJV ensures that return water is cooled to required temperature before it flows back to the district heating plant. Controller closes on rising temperature.

The controller has a control valve, thermostatic actuator and handle for temperature setting. Thermostatic actuator consist of a bellows only.

Danfoss quality ensures operational economy and efficiency with long valve life.


  • To control return water temperature from hot water tanks in direct connected district heating systems
  • To control return water temperature in district heating systems with mixing loop.
  • Water distribution with antifreeze (≤ 30% glycol mixture).


  • FJV: closes with rising temperature
  • Automatic operation
  • Medium temperature range: 2 ... 130 °C
  • Maximum pressure on the sensor: 1.6 MPa (16 bar)

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