Duravent 4" x 6-5/8" DirectVent Pro 36" Pipe Length (black) | 46DVA-36B

DirectVent Pro Pipe from Duravent Designed for appliances tested and listed for Direct Vent Features a fully unitized twist-lock construction Use of sealant is optional, unless specified by the appliance manufacturer To calculate install length, subtract 1 1/2” for each joint No beads or hems Black pipe lengths feature exterior laser-welded seams Choose from the following pipe lengths: 4" x 6-5/8" Diameter 46DVA-06B (6") 46DVA-09B (9") 46DVA-12B (12") 46DVA-18B (18") 46DVA-24B (24") 46DVA-36B (36") 46DVA-48B (48") 46DVA-60B (60") 5" x 8" Diameter 58DVA-06B (6") 58DVA-09B (9") 58DVA-12B (12") 58DVA-18B (18") 58DVA-24B (24") 58DVA-36B (36") 58DVA-48B (48") 58DVA-60B (60") About the Duravent DirectVent Pro System DirectVent Pro features tight inner connections for superb performance, with no gaskets or sealants required (unless specified by the appliance manufacturer). All black pipe lengths, pipe extensions, and elbows feature laser-welded outer wall seams for a sleek fini