The arm is easy to move and stays in position. All adjustments are toolless and can be quickly adjusted by hand.
Easy-to-Operate Extraction Arm

With external adjustments, air can pass through with less airflow resistance, giving you stronger cfm (airflow). It offers reliable and accurate positioning across the full range of motion of the arm, as well as easy adjustment and maintenance to ensure long-lasting operation. Pre-assembled extraction arms are available in 10 and 12 foot lengths.
MERV 15 Filter Rating
Filters are rated on a MERV scale, which measures filter efficiency based on particle count. MERV ratings range from 1-16, with 16 being the best at filtering small particles-such as those found in weld fumes.
FilTek® XL Filter Technology

FilTek XL Filter Technology is specifically designed for welding fumes. This technology offers a longer filter life – up to 2 times that of treated cellulous filters and superior filtering of up to 95% of weld fume particulate.
Automatic Filter Cleaning
Extends filter life. Automatic pulse cleaning cycle cleans the filter from the inside out every time the machine is turned off. Weld fume particulate is removed from the filter and safely deposited in the disposal drawer. The manual push button and filter cleaning gauge ensures full control for highest airflow and consistent fume extraction throughout the life of the filter.
Particulate Disposal Bin
Provides easy and convenient access to empty out collected particulate. Handles release drawer allowing it to slide out.