How Does Volume Control Dampers Work

The volume control dampers are specifically designed for the HVAC systems and are robust in the construction to facilitate all basic setups on the site.

Working of Volume Control Dampers

Volume control dampers are useful to balance and control the airflow in heating, ventilating, and HVAC systems. They also facilitate various applications and ecological needs. The dampers ease the circulation of air to each distinct area. They can be mounted vertically or horizontally.

By aligning the blades in the airflow direction, the maintenance and care to install a damper can be relatively easy. Attired with stainless steel side blade seals, volume control dampers explicitly manufactured to balance and control airflow reduce air leakage.

Here are a couple of essential features of dampers.

  • They have a light-weight frame and blade structure.
  • The mechanism of dampers is a linkage of the entire enclosed blade.
  • They are available in various sizes from 100mm to 1200mm. If the requirement is to have a damper greater than 1200mm, the damper will be fabricated in multi-section using single or multiple drives based on the specific requirements.
  • All functions of dampers are directed from the ducted airway.

For a precise volume control damper function, a thermostat is essential since the controllers often respond to the thermostat, functioning and shutting the damper for the specified temperature. The thermostat also has a safety feature that helps the HVAC system auto start the heating function when the air temperature drops down too low, i.e., below the acceptable temperature range.

Volume control dampers are manufactured with either stainless or galvanized steel or aluminum. The dampers are suitable for the systems that function to control the air.

Getting the ideal damper is relatively easy, especially if you are familiar with all the attributes. The volume control dampers play a significant role in managing or adjusting the airflow in several building areas.

How does the volume control damper function?

Volume control dampers are the most indispensable part of any HVAC system intended to work smoothly and efficiently. The volume control damper function is carried out in conjunction with the Variable Air Volume System (VAV) in the HVAC system that modulates the heating and cooling systems of a building.

There are several types of VAV boxes. Each one differs from the other and has some purpose of generating efficient heating and cooling in the buildings. Occasionally, the VAV box is crucial to control the dispersal of a more relaxed atmosphere independently.

vav-boxVAV systems’ specific design provides the comfort of heating and cooling over big spaces, even if not close to the area. For effective working and getting the right temperature that can comfort a large number of people in the room, a precise calculation is needed initially.

The analysis incorporates a plethora of evaluations and factors, like the overall size of the area, the estimated amount of people to be present in the area, and the average temperature in the room.

A VAV box is made of volume control damper and controllers on a separate panel. A thermostat is crucial for the proper working of the damper. The controls respond to the thermostat, opening and shutting the damper, acknowledging to the specific temperature.

The thermostat also contains a safety feature. However, if the temperature drops down to the lowest under the acceptable range, the HVAC system automatically begins the heating function. In any case of damper failure in Canada, reach out to ebaircontrol.com HVAC manufacturer at earliest.

Perhaps, it may not surprise you that a considerable amount of testing and creativity is involved in bringing the VAV system to millions. It functions to provide relaxation and ease to people spending most of their time inside the open spaces where the VAV boxes and dampers are readily available.

Also read: Know the Different Types of HVAC Dampers

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Fredia is a passionate blogger and loves to cover various topics related to Canada. She helps individuals, small businesses, and organizations get to advertise their products and services in front of an engaged audience through various marketing and social media channels. When not working she loves to travel with her kids Sara & Ben.
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