Flex DuraVent 46DVA-ADF 4" x 6-5/8" DirectVent Pro Direct Vent Pipe - Galvanized Co-Linear Connectors Galvanized Vent Pipe D

DuraVent 46DVA-ADF 4" x 6-5/8" DirectVent Pro Direct Vent Pipe - Galvanized Co-Linear Flex Connectors 4" x 6-5/8" DirectVent Pro Galvanized Co-Linear Flex ConnectorsThe DirectVent Pro 4" x 6-5/8" Inner Diameter Galvanized Co-Linear Flex Connectors is a component that is used in a typical venting installation. Use as a flex connector with inserts with 3" co-linear intake and exhaust ports.Features:Use as Flex ConnectorHeight: 4-1/4"3" Co-Linear Intake and Exhaust PortsDirectVent 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 finish. Low-profile locks and no hems or beads allow for a beautiful product that looks elegant in any interior. DirectVent Pro is a unitized, coaxial venting system designed for use with direct vent gas or propane stoves, heaters, and fireplaces.Looking for Simpson Dura-Vent? You found it! Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting.The company's research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro. Scientifically proven materials and unequalled engineering make DuraVent products not only the best choice, or safest choice, but the only choice for professional quality venting products. Slip Connector Galvanized