Takeoffs

Southwark ATD6 6" 26 Gauge Warm Air Air-Tite Takeoff Collar with Damper

Southwark ATD7 7" 26 Gauge Warm Air Air-Tite Takeoff Collar with Damper

Southwark AT62WD7 7" 26 Gauge Warm Air Air-Tite Top Takeoff with Damper

Round Zone Dampers

Southwark 445 5" Two Quad Round Balancing Damper

Southwark 446 6" Two Quad Round Balancing Damper

Southwark 448 8" Two Quad Round Balancing Damper

Air Pipe Fittings

Southwark 5887 8" x 7" 26 Gauge Three Piece Smoke Pipe Increaser / Reducer

Southwark 90630 Adjustable Elbow, 6 in, 90 deg, 30 ga

Southwark 90730 Adjustable Elbow, 7 in, 90 deg, 30 ga

Round Air Pipes

Southwark SL60-7-30 7 inch x 60 inch Long 30 Gauge Warm Air Pipe

Atco 36 7" x 25' Fiberglass Air Duct with R-6.0 Insulation, Silver Polyester Jacket and Black Polyester Core

Atco 31 6" x 25' Fiberglass Air Duct with R-8.0 Insulation, Silver Polyester Jacket and Black Polyester Core

Atco 31 7" x 25' Fiberglass Air Duct with R-8.0 Insulation, Silver Polyester Jacket and Black Polyester Core