261588 - Miller Capture 5 Gas Spring Replacement 150lb

Genuine Miller Replacement Gas Spring for Capture 5 Systems

The Miller 261588 Gas Spring is a critical mechanical component designed specifically for the Miller Filtair Capture 5 fume extraction system. This particular gas strut is engineered to support the 10-foot upper arm assembly, providing the necessary counterbalance force to maintain the arm's position during operation. Rated at 150 pounds of force, this spring ensures that the extraction hood remains stable at the desired height and angle, preventing the arm from drifting or sagging under its own weight.

Gas springs are essential for the ergonomic operation of articulating fume extraction arms. Over time, the internal pressure of a gas spring may diminish, or the seals may wear due to repetitive cycling, leading to a loss of lifting force. When this occurs, the extraction arm becomes difficult to position or fails to hold its placement, potentially compromising safety and efficiency in the welding environment. Replacing a worn spring with this genuine Miller OEM part restores the original functionality of the Capture 5 system, ensuring compliance with workplace safety standards.

This component is manufactured to Miller's precise specifications, ensuring a perfect fit and optimal performance. It is specifically calibrated for the weight and geometry of the 10-foot upper arm section of the Capture 5. Using non-OEM springs or springs with incorrect force ratings can lead to equipment damage, improper balance, or difficulty in maneuvering the arm. Maintenance personnel should verify the arm length and section (upper vs. lower) before ordering to ensure compatibility, as different arm lengths require springs with specific force ratings.

Installation of the 261588 gas spring involves accessing the internal mechanism of the extraction arm. Proper safety procedures must be followed when replacing components under tension. This replacement part helps extend the service life of your fume extraction investment, ensuring that the capture zone can be effectively positioned over the weld pool to remove hazardous particulates and fumes.