FUME EXTRACTION ARMS
General Description
The extraction arms have been specially designed for extracting
harmful fumes and gasses which are released during the most
common welding processes. Thanks to the patented construction
and the unique principle of the rotating of the hood the extraction
arm is easily maneuverable which enables constant adaptation of
the working reach to the specific requirements of the user.
LFA
Lincoln’s LFA extraction arms are spring-balanced for easy
positioning. They are intended for use with a low-vacuum, high-
volume extraction fan. The LFA arms are commonly installed on a
Mobiflex
®
200-M or 400-MS mobile base unit with filter or with an
SF2400 Wall-Mounted Extraction Fan, with or without a Statiflex
®
200-M or 400-MS Wall-Mounted Filter Unit.
LTA
Lincoln’s LTA 2.0 fume extraction arms telescope 3-5 ft. long,
making them ideal for small workstation or booth applications.
They are intended for use with a low-vacuum, high-volume
extraction fan.
The telescopic arm is commonly installed with a SF2400 Wall-
mounted Fan. Extracted air can be vented outside through the Air
Exhaust Silencer, or filtered through a Statiflex 200-M or 400-MS
Wall-Mounted Filter Unit. The Starter/Overload Switch for the
SF2400 Extraction Fan protects the motor against overcurrent.
The optional Arc Sensor/LampKit for Wall-Mounted Systems
provides a work lamp and remote, hood-mounted switches for the
lamp and extraction fan, replacing the starter/overload switch.
recoMMenDeD processes
•
GMAW
•
FCAW
eQUipMent liMitations
•
Never use the product for extracting inflammable, glowing or
burning particles or solid liquids.
•
Never use the product for extracting aggressive fumes (such
as hydrochloric acid).
•
Never use the product for extracting paint mists.
•
Never use the product for extracting fumes containing alkaline
or acid.
NOTE: This list is not all inclusive.
recoMMenDeD filter Units
See Page A-1 for compatability
•
Mobiflex 200, Mobiflex 200 HE
•
Statiflex 200-M
DesiGn featUres
Standard:
• Ultra-easy positioning
• Minimal maintenance
• 360° rotatable hood
Optional:
•
The Automatic Start/Stop Arc Sensor can be installed with the
Lamp Kit to turn the extraction fan on and off automatically
when it detects a welding arc flash.
•
Extension Cranes are available in 7 ft. and 14 ft. lengths.
5
Summary of Contents for K1655-10-LTA 2.0
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