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DCC-90 — 90-degree Elbow

How to Specify

Using tables from the National Fuel Gas Code or our Sizing & Application Guide, determine the diameter of venting required. The Sizing & Application Guide also offers tips on good design including multi-appliance system sizing and design. The System Design and Installation Guide is an additional resource.

DCC-90 — 90-degree Elbow


Fixed 90° elbow is used for connecting pipe sections to the chimney system.

Available sizes (inches)

Part No.SizeAB
6DCC-90-BK6"9 1/4"10"
8DCC-90-BK8"11 1/4"12"