AirLoc 700 Series Damping Pads Provide Wind Turbine Noise Reduction
Vibration and Mechanical Dampers

AirLoc 700 Series Damping Pads Provide Wind Turbine Noise Reduction

AirLoc damping pads were selected to be used in a Vertical Axis Wind Turbine (shown below) mounted on top of a Just Goods store building in Rockford, IL. The VAWT has (5) 12 ft. blades, 10 ft. diameter, and 18 ft. total height. There were issues with the vibration produced by the generator which traveled down the support structure into steel roof members, causing objectionable noise in the...

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Heavy-DutyTornado Dampers prevent ductwork collapse.
Air Flow Dampers

Heavy-DutyTornado Dampers prevent ductwork collapse.

Designed to- 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 tornado causes...

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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 tornado...

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Leg Levelers

3-In-1 Leveling Mounts serve packaging machinery applications.

Comprised of rubber mount with rotating ball inside moveable mount, V10Z44MCM... Series dampens shock and vibration, provide leveling, and offer position mobility for packaging machinery. These 3-in-1 leveling mounts allow movement of machines and enable vibration-free installations. While isolator is made of oil-resistant rubber, ball and handle are made of steel. Max recommended load of 2...

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Leg Levelers

3-In-1 Leveling Mounts serve packaging machinery applications.

Comprised of rubber mount with rotating ball inside moveable mount, V10Z44MCM... Series dampens shock and vibration, provide leveling, and offer position mobility for packaging machinery. These 3-in-1 leveling mounts allow movement of machines and enable vibration-free installations. While isolator is made of oil-resistant rubber, ball and handle are made of steel. Max recommended load of 2...

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Vibration and Mechanical Dampers

Pulsation Dampeners feature pressure ratings to 7,500 psi.

Available in 316L wetted stainless steel, SENTRY XPA Pulsation Dampeners control pump system vibration and hydraulic surge. End cap with 2.875 - 20 UNF thread replaces retaining rings on original XP models. Larger multiple threads allow necessary grip area and shear allowance to withstand high maximum allowable working pressures. Offered in 8, 12, and 24 in.-³ models, dampeners feature BUNA-N,...

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Vibration and Mechanical Dampers

Pulsation Dampeners feature pressure ratings to 7,500 psi.

Available in 316L wetted stainless steel, SENTRY XPA Pulsation Dampeners control pump system vibration and hydraulic surge. End cap with 2.875 - 20 UNF thread replaces retaining rings on original XP models. Larger multiple threads allow necessary grip area and shear allowance to withstand high maximum allowable working pressures. Offered in 8, 12, and 24 in.Â-³ models, dampeners feature...

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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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