Flow adjustment dampers

Flow adjustment dampersHumayl2022-06-09T10:52:54+00:00

Flow Adjustment Dampers

VFR

FOR THE RELIABLE BALANCING OF VOLUME FLOW RATES

Circular flow adjustment dampers for the adjustment of volume flow rates and pressures in supply air and extract air systems

Each flow adjustment damper carries a diagram with setting values that ensure rapid commissioning on site
Suitable for duct pressures up to 1000 Pa.
Volume flow rate can be set using a rotary knob and a scale on the outside of the casing
Simple retrofit of an actuator
Casing air leakage to EN 1751, class C

Optional equipment and accessories

Actuator with potentiometer
Actuator with mechanical stops

We specialize in the following:

Trox

* VAV – CAV Control Units
* Lab Control Systems – Easy Lab
* Fire and Smoke Protection
* Grilles and Diffusers
* Computer Room Floor Grilles
* Variable and Shut off Dampers
* Filter Elements and Filter Units
* Fan Coil Units
* Chilled Beams – Active/Passive and Multifunctional
* X-Cube AHUs and CROFCU Units
* Sound Attenuators
* Smoke Extract Fans

BlueBox

* Air to Water Chillers 200 – 2000 kw
* Free Cooling Chillers 45 – 1300 kw
* Water Source Chillers with heating and reversible versions up to 1600 kw
* Precision Cooling for Data Centre Applications – DX & Chilled Water
* Roof top Units

Devatec

Daldrop + Dr.Ing.Huber

* Cleanroom Systems
– Wall systems
– Ceiling systems
– Air recirculation systems
o Fan Filter Units
o CROFCU Units

* Equipment
– Cleanroom devices & Workplaces
– Cleanroom Cabin & Tents
– Cleanroom locks and latches
– Weighing Cabins
– Furniture and Air lock equipment
– Filter Units
– Lights