 
                                        DuraVent 3" - 5" Dia Wall Thimble Term with Damper
DuraVent 3" - 5" Dia Wall Thimble Term with Damper The DuraVent Wall Thimble Termination with Damper easily installs onto an outside wall for optimum air flow. It can be adjusted between 3" and 5" in diameter and features a precision-fitted damper to control excess air flow. Enjoy safe and efficient venting with this durable and reliable wall thimble. Specifications Available Inner Diameter : "3" - "5" Typical Installation(Refer this if required): Commercial Applications Commercial projects may require custom parts and unique system designs. DuraVent offers complete project assistance: Engineering Services: Personalized system design services offer comprehensive CAD submittal drawing and complete bills of materials. Custom Parts: If your project requires innovative solutions, contact DuraVent for custom parts that meet your specific project needs. FasNSeal W2: FasNSeal W2 is the ideal choice for commercial applications where there is a need for low clearances to combustibles. Up
