Browning 1VP75X 1 1/8 Sheave 321042-401 000-foot roll of 1/4" OD

000-foot roll of 1/4" OD plenum rated tubing is engineered from a high-density polymer specifically for installation in environmental air spaces

This 3-way ball valve HVAC component is designed for seamless integration with compatible LRB(X) non-fail-safe or LF spring return actuators

This specific unit comes with a NEMA 1 enclosure

which are essential for maintaining consistent air circulation in demanding environments

It is a drop-in replacement for specific Wayne combustion systems

Browning 1VP75X 1 1/8 Sheave 321042-401 000-foot roll of 1/4" ODThe Browning 1VP75X 1 1 8 is a heavy duty, single groove variable pitch sheave designed for precise airflow tuning in commercial HVACR systems. Engineered from high grade cast iron, this pulley features a 7. 50" outside diameter and a 1 1 8" fixed bore with a standard keyway for secure shaft mounting. It provides an adjustable pitch diameter range of 5. 9" to 7. 4", allowing technicians to fine tune fan speed and system static pressure without