Lennox 97H76 Damper Door Spring leak-free joint

leak-free joint

Durable Construction: Built to withstand the high-cycle demands of industrial pneumatic actuators

This heavy-duty brass flare fitting conforms to SAE J513 and AHRI standards

Common Questions: What boilers use the 560-528-989 orifice

the 11A05-61 is a complete compression assembly

Lennox 97H76 Damper Door Spring leak-free jointThe Lennox 97H76 Damper Door Spring is a critical mechanical component designed to provide precise tension and return force for damper assembly operations within commercial and residential HVAC systems. Functioning as the primary HVAC damper actuator spring, this part ensures that air mixing dampers and economizer doors return to their default positions upon system cycling or power loss. Engineered for durability in high cycle environments, the 97H76