DuraVent Oval Type B Gas Vent Model BV 4" x 6" Double Wall Rigid Pipe gas-vent The BVD-34 input is 21

The BVD-34 input is 21

and other decorative upgrades to allow for further customization as desired

or insert without ever having to leave your chair

Download Architect Drawing - DVL36BP

DuraVent Oval Type B Gas Vent Model BV 4" x 6" Double Wall Rigid Pipe gas-vent The BVD-34 input is 21Our 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) Oval Rigid Pipe Features Offers all the