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The superfast running actuators FDA2.8, 4.0
and 5.6 are designed for critical environments where the speed
of the actuator is essential.
This immediately ensures fresh air:
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for accurate control of air movement
in laboratories and clean rooms
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for precise fume hood control
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for water source heat pump valves that
require fast opening and shut off.
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for generator room dampers that require fast
opening and shut off
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for staircase pressurization
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for air handler dampers
Time 1,5-2,5 seconds for torque 2,8Nm
Time 3,5-4,5 seconds for torque 4,0Nm
Time 6,0-8,0 seconds for torque 5,6Nm
The superfast running actuators are available as
rotary motors with open-close, raise/lower or modulating control with
conditioned feedback.
Micro-processor based with programmable auto
stroke, zero & span.
Fail Safe options with response time 1.5 to 20
seconds closure, depending on model.
Two mechanical auxiliary switches as option. |
