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 PRODUCT TYPE
DUST COLLECTOR ACCESSORY
MODEL, NUMBER/SERIES
CAPTURE ARM
 APPLICATION TYPE
SOURCE CAPTURE
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HIGHLIGHTED FEATURES
 WALL MOUNTING BRACKET
 DURABLE FRICTION PADS
 7" & 8" DIAMETER HOSE
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GENERAL INFORMATION
Airex Industries offers a complete line of economical, sturdy, and efficient source capture arms. Our simple design utilizes a lightweight aluminum skeleton to support a heavy-duty flex hose and spun aluminum/or spun steel hood. The design eliminates the problems with complex parts, expensive replacement costs and special tools that may be required for service and maintenance. Custom sizes are available upon request.
ADVANTAGES / FEATURES
- Local removal of contaminants (captures pollutants at source)
- Simple and efficient design dramatically reduces service and maintenance costs
- No moving parts; no replaceable filters, robust construction
- Ability to handle extremely high dust concentrations
- High temperature and pressure capability
- Low capital investment and maintenance costs
- Compact (in most applications)
(Graphic tables, flow charts coming soon.)
THEORY OF OPERATION
HOW CAPTURE ARMS WORK [SOURCE CAPTURE]
- Directed towards the source of the emanations by the worker, the capture arm’s hood is the inlet by which the contaminants will be collected.
- An assortment of friction pads and steel springs help with the arm’s mobility, flexibility and versatility while at the same time providing it the needed strength and stability to stay at any desired position.
- Connected to an existing ventilation system, or to an externally mounted blower, the capture arm uses the available suction power in order to seize the possible contaminants away from the critical breathing zone.
(Illustrations explaining the inner workings of a capture arm or video of the arm in use/action coming soon.)
SELECTION CRITERIA
DIMENSIONS & SPECIFICATIONS
- Diameter and Length
- Mounting configuration
- Extension
- Typical Restriction and Airflow
- Arm & Hood Weight
MOUNTING PATTERN
- Model Nominal Diameter
- Inlet Hole Size
- Bolt Hole Diameter
- Mounting Circle Diameter
CHARACTERISTICS AND OPTIONS
APPLICATIONS
- Welding
- Grinding;
- Polishing;
- Torch cutting
STANDARD CHARACTERISTICS
- 7'' & 8'' diameter hose;
- Aluminium square tubing frame used;
- Durable friction pads;
- Pin type mounting system for 180 degree rotation off walls;
- Wall mounting bracket
- Angle Iron support frames for wall mounting;
- Solid 90 degree elbow joint for strength;
OPTIONS & ACCESSORIES
- Exhaust fan;
- Stainless steel components;
- Rotational (boom) arm;
- Hood with halogen light kit and switch;
- Outlet/Duct collar
- Additional diameters and lengths available
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