Air Flow Dampers

Heavy-DutyTornado Dampers prevent ductwork collapse.
Air Flow Dampers

Heavy-DutyTornado Dampers prevent ductwork collapse.

Designed toÂ- protect against tornados and rapid pressure changes, Models HTOD-330 and -331 are double flanged channel frame style backdraft dampers that close, respectively, in same and opposite direction as normal flow. Products install in ductwork or mount to wall near building exterior and allow for air movement during normal weather conditions. Negative pressure caused by...

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Backdraft Dampers remove corrosive fumes.
Air Flow Dampers

Backdraft Dampers remove corrosive fumes.

Offered in PVC or CPVC construction, Backdraft Dampers come in 3 flow control types: butterfly for balancing airflow, gravity backflow preventer which closes when air pressure stops, and blast gate for on/off where space constraints exist. Units have flanged, belled, and plain ends, depending upon version. Available in sizes from 4-24 in. diameter, dampers are suited for fume and tank hoods and...

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Iris Dampers
Air Flow Dampers

Iris Dampers

The IRIS Damper is a brilliantly simple solution for fast and exact air balancing and measurement of airflow. It is ideal for supply and exhaust tracking control, individual comfort control, and any space requiring accurate airflow regulation. Applications for the IRIS damper include office buildings, pharmaceuticals, clean room environments and laboratories. Its unique design allows for airflow...

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Remote Balancing Dampers suit space-constrained applications.
Air Flow Dampers

Remote Balancing Dampers suit space-constrained applications.

Available in 2 models, Remote Balancing Dampers are suitable for applications where tight spaces make it difficult to access and manually adjust damper and balance airflow. Units use standard RJ11 cable that is run to phone jack-style plug. EZ Balance smart controller can then be plugged into jack to regulate damper's blade position and balance system. Single-blade, rectangular Model RDB-10 comes...

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Advector Systems Keeps You Cool This Summer
Air Flow Dampers

Advector Systems Keeps You Cool This Summer

GRAPEVINE, Texas, July 7, 2011 - With record heat predicted for the summer months, have you considered how you will keep cool and not break the bank? Advector Systems just might have the answer. Everyone is environmentally conscious and wants to keep their energy usage, and energy bills, to a minimum," said Shawn Grennan, Managing Director of Advector Systems, "but when it is 100 degrees outside...

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Air Flow Dampers

Pneumatic Slide Gates help conserve energy.

Operating using compressed air cylinder, Heavy Duty Pneumatic Slide Gates are used to control air flow and conserve energy. Units are used to deliver positive shut-off to service machinery or to divert air. Available in 4-24 in. sizes, Heavy-Duty slide gates are constructed of 10 gauge body with 16 gauge blade. Extra-Heavy Duty models, made from 3/16 in. plate, are also available.

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Air Flow Dampers

Technology Drives Immediate Savings on Energy Efficient Housing

GRAPEVINES, Texas - Homeowners no longer have to choose between doing something good for the environment and doing something good for their checkbook. Today, advances in technology such as the use of wireless communications and home automation are now providing systems that can deliver on the market demand for cost reduction, style and function. "Full system automation, touch screen programming,...

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Air Flow Dampers

Gas Turbine Efficiency Experiences Improving Energy Aftermarket and Strengthening Demand For Core Products

Gas Turbine Efficiency plc (AIM: GTE), a leader in energy and aviation products and services, is reporting an increase in expected revenue for the first quarter of 2010, an improvement supported by several operating units. GTE revenue for Q1 2010 is expected to be in the range of $9.5-10.0M-up 20-25% over a strong Q1 2009 ($7.4M). This performance is supported by order increases in the company's...

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BackDraft Dampers by Imperial Systems, Inc. Prevent Injury and Fire
Air Flow Dampers

BackDraft Dampers by Imperial Systems, Inc. Prevent Injury and Fire

The purpose of a backdraft damper is to prevent a backdraft of air coming from the baghouse and traveling into the factory. The Imperial Systems, Inc. BackDraft damper features back blast prevention, multi-inlet options for a zone system, gravity operated and balanced to minimize pressure loss. It is a heavy duty fully welded 7 and 10-gauge carbon steel construction. All units are factory tested...

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