DuraVent DuraConnect II Type B Gas Vent Model BV 3" x 60" Double Wall Flex Connector h41.875 75 mm Air Shutter Opening

75 mm Air Shutter Opening 5/16" | Full Open Gas Inlet Shut-Off Valve (Pipe) 1/2" NPT Dimensions

Not Suitable With Round Wall Terminal Kit or Silhouette Terminal

Model 30CNRM1K5 Product Size 30" Fuel Type Natural Gas Certification  ANSI BTU 50

Model DV-3PVP-DBT1

Model Mounting Angle Side Front Side Rear Ceiling Below End SIR 25 0° 8" 8" 4" 41" * 12" SIR 25 45° 30" 4" 4" 41" * 12" SIR 35 or 45 0° 12" 12" 4" 57" ** 12" SIR 35 or 45 45° 40" 4" 4" 57" ** 12" Please check Product Manual for more Information

DuraVent DuraConnect II Type B Gas Vent Model BV 3" x 60" Double Wall Flex Connector h41.875 75 mm Air Shutter OpeningOur non positional lock system on the Duravent BV Gas Vent is the best lock system on the market today. The incorporation of the DuraTab feature simply improves our lock system by adding flexibility and meeting market needs. The BV line of Duravent round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. What's Included (1) Double Wall Flex Connector Features Use as a