Johnson Controls LVR27A-600 Damper Crankarm High-limit safeties are typically normally

High-limit safeties are typically normally closed (L-rating) and should not be replaced with an F-rated fan switch

ensuring compatibility with a wide range of Amana and Goodman condenser units

Versatile Compatibility: Supports multiple valve strokes and operating spans (3

the component must be replaced once it has been activated by excessive heat

Can this part be used for both residential and commercial units

Johnson Controls LVR27A-600 Damper Crankarm High-limit safeties are typically normallyThe Johnson Controls LVR27A 600 Damper Crankarm is a heavy duty linkage component engineered for precise airflow regulation in commercial HVAC systems. Designed for field installers and facility technicians, this crankarm is compatible with 7 16 inch or 1 2 inch diameter damper shafts, providing a secure, non slip mechanical connection. It features an adjustable crank radius ranging from 3 4 inch to 4 1 2 inches, allowing for the fine tuning of stroke