Airtec Butterfly Damper features built-in, virtually airtight, permanent gasket

Airtec’s Butterfly Damper is made of a corrosion-proof polymer, offers built-in permanent gasket, helps reduce off-season drafts, mold-generating condensation on diffusers

01/20/2011


Airtec Products Corp., Fall River, Mass., a leading manufacturer and importer of HVAC/R products, offers the Airtec Butterfly Damper, reportedly the HVAC industry’s only damper with a built-in, virtually airtight permanent gasket for residential and commercial ventilation systems. The nearly 100-percent efficient performance of the Airtec Butterfly Damper also helps prevent off-season condensation.Airtec Butterfly Damper

Available in Airtec’s MV and GRD Series diffusers, the durable polymer damper features a rubber gasket that when purportedly shut off, allows virtually no air passage, according to airflow tests. Made-in-the-USA at Airtec’s new multi-million dollar plant addition, the Airtec Butterfly Damper allegedly answers contractor requests for a corrosion-proof, efficient alternative to inefficient metal butterfly, opposed blade and parallel blade damper methods.

Besides efficiency, the limited air movement from a tight, closed damper in idle ducts also prevents condensation that can drip through duct gaps and diffusers or nourish harboring ductwork bacteria such as mold and mildew.

The patented Airtec Butterfly Damper comes with an easy-to-adjust worm-gear mechanism. An accessible handle allows hand adjustments or it can be removed in public areas to provide authorized access only with a flat blade screwdriver.

Other damper features are:

  • Outperforms other industry dampers, but carries a similar cost due to a proprietary over-molding process.
  • Offers a one-year warranty.
  • Prevents off-season drafts.
  • Available in two sizes for the six and eight-inch MV Series of ceiling diffuser; and eight-inch in GRD Series diffusers.

Airtec Diffusion Products (PDF)



No comments
The Top Plant program honors outstanding manufacturing facilities in North America. View the 2015 Top Plant.
The Product of the Year program recognizes products newly released in the manufacturing industries.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
2016 Product of the Year; Diagnose bearing failures; Asset performance management; Testing dust collector performance measures
Safety for 18 years, warehouse maintenance tips, Ethernet and the IIoT, GAMS 2016 recap
2016 Engineering Leaders Under 40; Future vision: Where is manufacturing headed?; Electrical distribution, redefined
SCADA at the junction, Managing risk through maintenance, Moving at the speed of data
Safety at every angle, Big Data's impact on operations, bridging the skills gap
The digital oilfield: Utilizing Big Data can yield big savings; Virtualization a real solution; Tracking SIS performance
Applying network redundancy; Overcoming loop tuning challenges; PID control and networks
Driving motor efficiency; Preventing arc flash in mission critical facilities; Integrating alternative power and existing electrical systems
Package boilers; Natural gas infrared heating; Thermal treasure; Standby generation; Natural gas supports green efforts

Annual Salary Survey

Before the calendar turned, 2016 already had the makings of a pivotal year for manufacturing, and for the world.

There were the big events for the year, including the United States as Partner Country at Hannover Messe in April and the 2016 International Manufacturing Technology Show in Chicago in September. There's also the matter of the U.S. presidential elections in November, which promise to shape policy in manufacturing for years to come.

But the year started with global economic turmoil, as a slowdown in Chinese manufacturing triggered a worldwide stock hiccup that sent values plummeting. The continued plunge in world oil prices has resulted in a slowdown in exploration and, by extension, the manufacture of exploration equipment.

Read more: 2015 Salary Survey

Maintenance and reliability tips and best practices from the maintenance and reliability coaches at Allied Reliability Group.
The One Voice for Manufacturing blog reports on federal public policy issues impacting the manufacturing sector. One Voice is a joint effort by the National Tooling and Machining...
The Society for Maintenance and Reliability Professionals an organization devoted...
Join this ongoing discussion of machine guarding topics, including solutions assessments, regulatory compliance, gap analysis...
IMS Research, recently acquired by IHS Inc., is a leading independent supplier of market research and consultancy to the global electronics industry.
Maintenance is not optional in manufacturing. It’s a profit center, driving productivity and uptime while reducing overall repair costs.
The Lachance on CMMS blog is about current maintenance topics. Blogger Paul Lachance is president and chief technology officer for Smartware Group.
This article collection contains several articles on the vital role of plant safety and offers advice on best practices.
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.
This article collection contains several articles on strategic maintenance and understanding all the parts of your plant.
click me