Generator Exhaust Pipe Through Roof

Pipe hangers allow exhaust piping to be securely fastened to.

Generator exhaust pipe through roof.

Wall and roof thimbles provide transitions where it is necessary to pass exhaust pipe through walls and roofs safely to the outside atmosphere. T 304 and t 316 stainless steel available. Before installing you should obtain the most up to date copies of local codes applicable to generator set or other applicable installation. Standard finish high heat black enamel.

Thimbles are critical in complying with local fire and safety regulations by protecting wall and roof material from exhaust pipe heat. The other is the connection between the engine manifold and the silencer or muffler. Pipe you need 570600 5 denotes tube 600 denotes 6 o d recommended applications. Inexhaust thimbles conform to nfpa 37 and 110.

The thimbles prevent exhaust pipe heat from being transmitted to the combustible material. Non insulated exhaust thimble are fabricated with standard carbon steel construction and a built in pipe guide that eliminates hot spots. If you have a 6 o d. Exhaust piping the exhaust piping is typically long pipe runs from the silencer through to the roof or thru a nearby wall.

Here the issue is the large thermal expansion of the long runs due to the high temperatures. Thimbles are necessary in order to pass exhaust pipe through walls and roofs. Hapco insulated exhaust roof and wall thimbles are recommended for use with exhaust pipes that must pass through a structure. The thimble must extend at least 9 inches 229mm 10 inches 250mm recommended above and below roof construction.

Thimbles are necessary in order to pass exhaust pipe through walls and roofs. Picture of gt exhaust thimble. One is the piping from the silencer to the roof. When an exhaust pipe passes thru a noncombustible concrete or cinder block wall or roof dme has the solution.

Routing exhaust piping through combustible roofs.