This industrial HVAC gasket is vital for technicians performing routine boiler maintenance or heat exchanger service

Broad compatibility across York packaged units

It features a robust aluminum housing and is CSA certified to deliver a stable outlet pressure between 4" and 12" w

using it with other refrigerants will lead to system failure

For technicians performing routine maintenance or scale removal

Lennox 64W52 Blower Pulley 340155-7026 This industrial HVAC gasket isThe Lennox 64W52 Blower Pulley is a critical power transmission component engineered for high demand commercial HVAC applications. Featuring a 7. 25 inch outer diameter and a 1 inch finished bore, this single groove (1 groove) pulley is designed to facilitate precise airflow management by efficiently transferring torque from the blower motor to the fan assembly. Constructed from high grade cast iron (Browning AK74X1 equivalent), it provides the