DuraVent 46DVA-48 DirectVent Pro 4" Double-Wall Pipe Length, 48" - Galvanized (6-5/8" O.D.)

About the DuraVent 46DVA-48 DirectVent Pro 4" Double-Wall Pipe Length, 48" - Galvanized (6-5/8" O.D.)

This M&G DuraVent 46DVA-48 4" X 7" Direct Vent Galvanized Pipe is a single run or round duct designed and built to exhaust gas-burning appliances. This Vent Pipe connects to other runs, elbows, and appliances and completes the sealed and balanced system that evacuates the used air and releases it outside of the system efficiently and safely. DuraVent is a recognized industry leader in the ventilation industry. DuraVent consistently manufactures new innovative products and backs all their products with a Limited Lifetime Warranty.

Double-wall pipe is built to withstand hot stove temperatures. DirectVent Pro is a concentric venting system designed for direct vent gas or propane applications, like stoves, heaters, and fireplaces.

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.