Tamco

 

• Thermally Broken Frame Dampers - These aluminum, insulated dampers, installed as
  "Flanged to Duct" type, create a true thermal barrier between outside air temperature
  and desired interior temperature. The thermally broken frame, coupled with the thermally
  insulated blade reduces, or eliminates condensation and freeze-up. Energy savings are
  obtained from the resulting thermal efficiency and low air leakage rates.
  
  Applications: In conditions of high relative humidity. When there are extreme temperature
  differentials. For air in take and exhaust.
  
• Thermally Insulated Dampers - TAMCO's thermally insulated blades are constructed using
  an aluminum shell, injected with polyurethane foam. The design features combine to control
  the forces of radiation, convection, and infiltration, and thus ensure blade insulating effectiveness.
  
  Applications: If coil freeze up is a concern. For air handler intake and exhaust.  

Learn More about Thermally Insulated Dampers

• Air-Foil Control Dampers - All aluminum dampers that are supplied with TPE/EPDM seals as
  standard. The aluminum extrusions contribute to a prolonged and rust-free operational life.
  TAMCO's dual bearing system is self-sealing, self-lubricating, and non-absorbent, resulting in
  totally maintenance-free performance.
  
  Applications: Modulating, or 2 position control dampers. To replace common dampers at a
  reasonable cost, and where maintenance is an issue.  
  
• Enhanced Air-Foil Control Dampers - An ultra low leakage, aluminum, airfoil blade damper,
  with all of the maintenance-free bearing and linkage components of other quality TAMCO
  products. It is an ideal, non insulated specification choice for energy efficient, outside wall
  dampers, installed in warmer climates. 
  
  Applications: When the damper is closed and low air leakage rate is critical. Where infiltration
  is a concern. Where condensation and freeze up is not a concern, but an energy efficient, low
  infiltration, maintenance-free damper is essential. 
  
• Salt Water Resistance Dampers - Maintains all the dependability and durability of the Dual Bearing
  System, the advantages of aluminum construction, and maintenance-free operation. The added
  features of this model enhance its resistance to salt water, or environments where there is salt
  in the air.
  
  Applications: These dampers are ideally suited for coastal climates, or for inland applications,
  where the tire spray from winter-salted roads have been  known to corrode dampers installed
  in close proximity to roads or highways.

• These dampers will consist of an all aluminum construction with TPE/EPDM seals and also
  feature a Dual Bearing System. TAMCO's pressure relief dampers are manufactured with
  all the superior design features of TAMCO air-foil dampers, ensuring durability and maintenance-free
  performance.
  
  Applications: Suitable for installations requiring a robust damper, subjected to higher air-flows
  and operating pressures.

 

• TAMCO manufactures a full line of two or three deck multizone dampers. All the blades
  between decks are joined with one-piece connecting rods, stamped in place, or secured
  with blade-mounted u-bolts. This ensures that the blade action between decks will remain
  positively aligned throughout the operational life of the damper. 

Louvers

• TAMCO aluminum louvers provide a prolonged rest-free operational life. Galvanized birdscreens
  are provided as standard and aluminum mesh birdscreens and insect screens are available as options.
  
  Applications: It is highly recommended that louvers be installed in front of the thermally insulated
  dampers, on exterior walls, to prevent rain and snow from entering the building, and interfering
  with damper operation.
  
• Stormproof Louvers - incorporates an extruded reinforced blade to reduce water penetration. 
• Standard Louver - operates with slightly lower pressure drop and can be used to advantage in
  exhaust applications.  

Insect Screens

• All insect screens have all aluminum screen frames supplied with silicone  seals and the screen mesh
  is also aluminum. TAMCO seals provide outstanding  dynamic fatigue resistance. Aluminum extrusions
  contribute to a prolonged and rust-free operational life.