Oval Radiant Tube Heaters
Owner’s Manual • Oval Radiant Tube Heaters
13
FIG. 7
CLAMP
SWAGED TUBE
ON BOX
NON-SWAGED
TUBE END
HANGER
CLAMP
BOLTS UP
TUBE WELD
SEAM DOWN
TUBE WELD SEAM
CLAMP
THIS
NOT THIS
ROUND TUBE HANGER INSTALLATION
POSITION CLAMP
EVENLY
CLAMPS MUST BE CENTERED OVER
SWAGED AND NON-SWAGED ENDS OF
TUBES
OVAL TUBE HANGERS
ROUND TUBE TO OVAL TUBE CLAMP INSTALLATION
3 IN. ROUND CLAMP (CENTERED WITH BOLTS UP)
3 IN. ROUND TUBE
OVAL TUBE
THIS
NOT THIS
5. The tube assembly should be either hung level, or with a downward
slope away from the burner box not exceeding 1 in. for every 10 ft.
of tube.