Specification Sheet

REVISED – March 25, 2006 submitom.doc (9/23/03)
HEAT TREATED ALUMINIZED 409
STAINLESS STEEL RADIANT TUBE
 Heat treated Aluminized 409 Stainless Steel
Spiral Construction
 9’-9” Long Sections
 Used With Omega II
®
Radiant Tube System
 Patented, Strong, Low Mass Tube (Min. 22 Ga.)
 Corrosion Resistant
SPECIFICATIONS
CRC Part No.:
0404.SS.HT - 4” diameter radiant tube
Wt. – 13.0 lbs. (5.9 kg)
0304.SS.HT - 3.5” diameter radiant tube
Wt. – 13.0 lbs. (5.9 kg)
Dimensions:
Minimum 22 Ga. heat-treated 409 aluminized
stainless steel
Temperature Rating:
1050°F (565°C)
INSTALLATION & CHECKOUT
INSTALLATION
Install radiant tube as shown on shop drawing. Note,
radiant tubes are connected by swaged couplers
(0311.AS - 3.5” or 0411.AS – 4.0”) designed to fit
inside the spiral radiant tube. Refer to the owner's
manual for installation guidance.
Checkout
Make sure that radiant tubes are installed in
accordance with the owner’s manual as well as the
shop drawing. Inspect to make sure that all radiant
tubes are connected square and straight.
COMBUSTION
RESEARCH
CORPORATION
Spiral Radiant Tube
Heat Treated Aluminized 409 Stainless Steel