Lennox 10H14 Blower Pulley 321042-401 Regular replacement of the cover

Regular replacement of the cover gasket during routine steam trap maintenance is essential to maintain system efficiency

Use the top adjustment screw

an LGP-D series switch should be utilized

For contractors handling industrial solenoid valve replacements

the VM3313 must be piped in a mixing configuration (two inlets

Lennox 10H14 Blower Pulley 321042-401 Regular replacement of the coverWhen you're out in the field dealing with a slipped belt or a noisy drive assembly, the Lennox 10H14 Blower Pulley is the exact OEM spec you need to restore proper HVAC airflow performance. This high durability cast iron finished bore pulley is engineered specifically for Lennox, Allied, and Armstrong air handlers. Featuring a 4. 45 inch outside diameter and a precise 5 8 inch bore, this 1 groove blower pulley provides the exact torque transfer