Durable Construction: Engineered to withstand the rigors of high-temperature furnace plenums in residential heating applications

or gas pressure issues that force flames out of the combustion chamber

Precision Control: Critical for achieving accurate outdoor air intake and exhaust air management in pneumatic or electric control setups

Technicians should verify fitment compatibility with the dispensing valve and drive shaft alignment during installation

restoring system operation

Mueller W04068 1-3/8" Tee Durable Construction: Engineered to withstandThe Mueller W04068 1 3 8" Tee is a professional grade wrot copper fitting engineered for high pressure HVACR applications and pressurized plumbing systems. As a veteran in the field, you know that clean, precise solder joints are critical for system integrity; this CxCxC copper tee is manufactured to ASME B16. 22 standards, ensuring consistent wall thickness and optimal tolerances for 1 1 4" nominal (1 3 8" OD) tubing. Constructed from high purity UNS