VGF21EP40 | 4"FLGD,2-WAY,BALANCED,CV=178 | Honeywell Outside Diameter_6IN **Key Features:** * **Comprehensive Kit:**

**Key Features:** * **Comprehensive Kit:** Includes all the essential parts required for furnace repairs

the SPE-43T is commonly used in various industrial and commercial settings

The dovetail design provides excellent resistance to loosening and vibration

ensuring optimal performance and efficiency for your boiler system

ensuring accurate alignment and secure hold during use

VGF21EP40 | 4"FLGD,2-WAY,BALANCED,CV=178 | Honeywell Outside Diameter_6IN **Key Features:** * **Comprehensive Kit:****Honeywell 4"FLGD,2 WAY,BALANCED,CV=178 VGF21EP40 Flue Damper** Introducing the Honeywell VGF21EP40 Flue Damper, an essential component for optimizing combustion efficiency and safety in industrial applications. This high quality damper is designed to regulate airflow in flue systems, ensuring optimal conditions for combustion processes. Constructed from durable materials, the VGF21EP40 features a sturdy 4" flanged design that ensures precise airflow