Carrier KR11AZ506 Blower Pulley 326058-758 Reliable Fail-Safe: The integrated spring

Reliable Fail-Safe: The integrated spring return actuator ensures the valve returns to the open position upon loss of signal pressure

This is a wrap-around (belt type) heater that sits on the exterior of the compressor's lower shell

Bulk Professional Pack: 100-count boxes ensure consistent supply for high-volume industrial logging environments

Whether you are replacing a fouled electrode or configuring a new low water cut-off system

the Trane VAL5023 is calibrated exclusively for R-22 refrigerant power elements and internal pressure settings

Carrier KR11AZ506 Blower Pulley 326058-758 Reliable Fail-Safe: The integrated springWhen you're out in the field servicing a Carrier, Bryant, or Payne air handler or rooftop unit, ensuring the blower system maintains precise airflow is non negotiable. The Carrier KR11AZ506 Blower Pulley is a Factory Authorized Part designed to hold exact tolerances. This single groove pulley features a 4 3 4 inch outer diameter (OD) and a 5 8 inch bore, specifically engineered for power transmission within commercial and residential belt drive