Roberts Gorden CTHN-150, CTHN-200 Flag Layout, Modified In-SeriesLayout, Multiple rows of burners

CTHN-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

FIGURE 19: Flag Layout

Multiple rows of burners:

pump placed at the end of the manifold tube.

Burner furthest from pump

does not need a damper coupling.

First Tee

Manifold tube between radiant tube ends.

Last Tee Burner

Manifold tube between joining tee and pump.

Pump

FIGURE 20: Modified In-Series Layout

Multiple burners:

pump placed at the end of the manifold tube. A variation on the flag layout.

First Tee

Last Tee

Pump

Burner

32