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Email us: sales@flamgard.co.uk
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Flamgard-Calidair Inlet Vane Dampers
Flamgard's Inlet Vane dampers are rigidly designed to meet
the industry demands of zero downtime and low maintenance.
The use of I.V.D.'s at fan inlets saves energy in two ways:
1. At fan start-up a closed I.V.D. isolates fan inlet, allowing
the rotor to turn without air loading when at speed the I.V.D.
is opened.
2. During running the optimum angle setting of the radial
vanes causes the incoming air to 'swirl' in the running
direction of the turning fan rotor.
Contact Flamgard-Calidair Sales for details.
CVC-01 Description:
Type CVC-01 inlet vane control dampers
is designed to enhance the performance
of a centrifugal fan by guiding the air
or gas into the direction of travel of
the rotating fan impeller. This decreases
the drag created by the air or gas entering
the venturi and decreases the demand upon
the motor making the system more cost
effective
Type CVC-01 inlet vane control dampers
can be modulated between 0 and 90° to
control the input volume of the fan thus
enabling control of the fan duty.
(i.e. constant resistance, pressure
and volume.)
