Condor Flowmaster AFC Series

Roof Ventilator Air Flow Controllers

Flowmaster AFC Butterfly Damper Series

Roof ventilator damper

Stainless Steel Construct

relief diameter sizes are

  • 350
  • 450
  • 550
  • 600
  • 700
  • 900

The AFC in the Condor roof ventilator is used to control the air flow from the building, and address any detrimental and erratic internal temperature values as may occur.

Sealing off the area allows the roof void to be used as a heat bank during cooler months, allowing the heat to be channelled down into the rooms below during the day offsetting heating costs of the evening particularly in residential buildings.

 

roof ventilation

AFC Actuator 240v

Siemens Rotary Actuator  5-10 Nm Amperage 2va

Wire Description

Description

Neutral

Actuating Signal AC 230 (6-4) clockwise

Actuating Signal AC 230 V (7-4) counter clockwise

Colour

Blue

Black

White

LG-Terminal Code

N

Y1

Y2
Condor AFC
roof ventilator closure