FIXED SHEAVE
Fixed sheave
Our fixed sheave can be used to reduce or increase the torque on the compressor's discharge bearing by changing sheave diameter.
Fixed sheave rotor, used with belt drive systems, includes pump housing, sheaves, belt and pulleys.
The Ruud 71-104627-03 -RUUD fixed sheave is made of cast iron and designed to fit most RHEEM condensing units.
A Fixed-Sheave Damper (also known as a fixed pulley damper) is an alternative to a furnace blower motor damper. A blower motor sheave is used when an external conditioned air source is not available. A sheave controls the amount of outside air that mixes with the heated or cooled air in your system. If your current airflow is less than 2200cfm, you will not be able to switch to an electronic damper and must install a sheave.
This replacement sheave assembly is just what you need to bring your water pump back up to snuff!
Fixed Packaged Unit, Regular