Selecting the appropriate damper for your home ventilation system assures good operating characteristics. Motorized volume control dampers and access doors give easy access to mechanical, electrical and plumbing fixtures to all equipment in your house.
About damper size:
Selecting the control dampers involves checking the specifications like size, blade flanges, designs, leakage requirements, bearings, opposed or parallel operation and metal used for construction. Motorized volume control damper manufacturers use width by height when placing order.
Selecting the control dampers involves checking the specifications like size, blade flanges, designs, leakage requirements, bearings, opposed or parallel operation and metal used for construction. Motorized volume control damper manufacturers use width by height when placing order.
Control dampers are usually installed with the blades horizontal, so the width is the dimension in line with the blades. If the blades are mounted vertically, thrust washers are necessary. These washers provide a low-fiction surface between the blades and frame to prevent binding and damage. When blades are horizontal, thrust bearings are not required.
Damper Application:
- Designed for balancing airflow in ductwork systems
- They are designed to restrict the flow of smoke in a building
- Restrict the spread of fire
- Control the air velocity
Doors are designed to provide access to equipment installed within ducts. Door and frame are fabricated from galvanized steel. Duct access door suppliers offer quick, easy and economical installation wherever duct access is required.
Following are some type of duct access doors:
- Standard Access Doors: These doors are designed for fast and secure installation without using tools.
- Fire Rated Doors: Fire rated doors are designed to maintain a fire barrier wall
- Specialty Doors: These doors are mounted on all categories of walls and ceilings.
- Flush Doors: A flush door is used for walls and ceilings. These doors are designed for installation in plaster, drywall, masonry, tile or any flush surface.
- Recessed Doors: Used for flush installation in drywall surfaces. It is mostly used when there is requirement of concealing the door panel.
- Duct Doors: Duct access doors are used for low, medium and high pressure systems. They provide convenient and economical access to duct components.
The products mentioned above are made with full compliance with industry norms using high quality material.
No comments:
Post a Comment