Series 121 - Flowcal Automatic Control Valve

by Altecnic

The Altecnic automatic flow control valves (AFC) are used to keep the flow rate constant, at the design value, in air conditioning and heating system. They automatically balance the circuit by ensuring the design flow rate to each terminal unit irrespective of changes elsewhere in the system. Altecnic automatic flow controlvalves are available both as a flow regulator or complete with a ball shut-off valve.

Technical Specification

  • Medium: Water glycol solution
  • Max. percentage glycol: 50%
  • Max.working pressure: 25 bar
  • Max. temperature range: -20 to 100C
  • p range: 15 to 200 kPa
  • Flow range: 0.085 to 11.0 m3/h
  • 0.024 to 3.055 l/s
  • Accuracy: 10%

Specification Details for Series 121 - Flowcal Automatic Control Valve (Balancing Valve)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Altecnic is consulted before specifying.

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