SECTION 7: U-TUBE HEATER INSTALLATION
SECTION 7: U-T
UBE
H
EATER
I
NSTALLATION
The figures in this section provide a general overview of
component placement in a U-tube system. The location
of some components such as supports and couplings is
crucial for proper installation. Assemble the heater
components as shown
For optional reflector configurations for U-tube heaters,
See Page 8, Figure 11 through Page 9, Figure 17
. Install
appropriate suspension hardware, beam clamps, chain or
rod at predetermined locations. Adjustments of chain
length will provide uniform pitch.
If any step is unclear, please contact Aira at +61 3 9839
8000.
7.1 U-Tube Standard Parts List
Part No.
Description
ATH1
5
UT
ATH2
0
UT
ATH2
5
UT
ATH3
0
UT
ATH3
5
UT
ATH4
0
UT
ATH4
5
UT
ATH5
0
UT
ATH72XXXXX Burner Assembly (Input and Fuel Varies)
1
1
1
1
1
1
1
1
07260001 Fan Package XP1
1
1
1
1
-
-
-
-
07260002 Fan Package XP2
-
-
-
-
1
1
1
-
07260003 Fan Package XP3
-
-
-
-
-
-
-
1
03051100 Burner Tube, 100 mm x 3048 mm
1
1
1
1
1
1
1
1
91409408 Tube, 100 mm x 3048 mm
-
-
-
2
2
2
2
2
91409423 Tube, 100 mm x 1524 mm
-
2
2
-
-
-
2
2
S5127W Fan Tube, 100 mm x 3048 mm, with 3048 mm Swirler
-
1
1
1
1
1
1
1
S5134W Fan Tube, 100 mm x 3048 mm, with 2134 mm Swirler
1
-
-
-
-
-
-
-
01335901 U-Bend
1
1
1
1
1
1
1
1
01329600 Standard Coupling Assembly
2
4
4
4
4
4
6
6
01329700 Coupling Lock
2
4
4
4
4
4
6
6
02750303 Reflector, Aluminium, 2439 mm
4
4
4
6
6
6
8
8
027503SS Reflector, Stainless Steel, 2439 mm (Optional)*
4
4
4
6
6
6
8
8
02750800 Reflector End Cap, Aluminium
4
4
4
4
4
4
4
4
027508SH Reflector End Cap, Stainless (Optional)*
4
4
4
4
4
4
4
4
03090100 Tube and Reflector Hanger
4
6
6
6
6
6
8
8
01318901 Tube Clamp Package (including Nut, Washer & Bolt)
1
1
1
1
1
1
1
1
91908004 Wire Form
2
4
4
4
4
4
6
6
03050000 Reflector Support Strap
2
4
4
4
4
4
6
6
03020501 U-Bend Support Bracket
1
1
1
1
1
1
1
1
E0007576 Bow Shackle**
4
6
6
6
6
6
8
8
91107720 U-Clip Package (20 Pieces)
2
2
2
2
2
2
2
2
91912501 U-Bolt M6
2
2
2
2
2
2
2
2
C0090B
Nut M6
6
6
6
6
6
6
6
6
96411500 Lockwasher 6 mm
6
6
6
6
6
6
6
6
94320812 Screw #8 x 3/4 (3.9 mm x 19 mm), (goes with 03050000)
4
8
8
8
8
8
12
12
S7199K
Damper Flange Assembly (For use on Multiburner Systems)
1 Per Heater
*PVC coating must be removed prior to installation.
**Some models may receive S-hooks (P/N 91907302) or spring hooks (P/N 91903300), rather than bow shackles
25 of 73
WARNING
Cut/Pinch Hazard
Wear protective gear during installation,
operation and service.
Edges are sharp.
Failure to follow these instructions can result
in injury.
