261704 - Miller T94 PAPR Replacement Hose Assembly

Technical Overview of the Miller 261704 Breathing Tube

The Miller 261704 Breathing Tube Assembly is a critical component designed for the Miller Powered Air Purifying Respirator (PAPR) systems. Specifically engineered to interface between the PAPR blower unit and the head assembly, this tube facilitates the delivery of filtered air to the user's breathing zone. It is the designated replacement part for the Miller T94™-R PAPR, T94i™-R PAPR, and the Miller Face Shield PAPR (Generation 2). Maintaining the integrity of the breathing tube is paramount for ensuring the system achieves its assigned protection factor (APF) and complies with industrial safety standards.

Constructed from durable, industrial-grade materials, the tube is designed to withstand the rigors of heavy manufacturing and welding environments. It features robust connection points that lock securely into the blower unit and the helmet manifold, preventing accidental disconnection during operation. The assembly is engineered to resist crushing and kinking, ensuring a continuous and consistent flow of air (CFM) as regulated by the blower unit. Regular inspection of this component is recommended as part of a standard respiratory protection program; any signs of punctures, cracks, or compromised flexibility necessitate immediate replacement to prevent contaminant ingress.

This assembly is supplied as a complete unit, ready for immediate installation. It does not require tools for attachment, utilizing a quick-connect interface that simplifies maintenance and cleaning procedures. By using genuine Miller Electric replacement parts, safety managers and procurement specialists ensure that the equipment remains within the manufacturer's specifications and warranty terms. The tube's length and flexibility are optimized to minimize drag and leverage on the helmet, thereby reducing operator fatigue during extended shifts.