Modine Manufacturing IPT Installation And Service Manual page 9

INSTALLATION
Figure 9.1 - U-Tube System Suspension
Table 9.1 - U-Tube Chain Spacing
Tube System Number of
Length (ft) Chains
20
4
30 6
40
6
50
8
60 8
70
10
➀ "A" Dimension is spacing from the tube system ends to the first hanger and from the U-tube ends to the last hanger.
➁ "B" Dimension is spacing between first and second hangers away from burner.
➂ "C" Dimension is spacing between hangers for tubes between "B" and "D" dimensions.
➃ "D" Dimension is spacing between first and second hangers away from U-tube.
Maximum
Chain
"A"
Length
Dimension ① Dimension ②
18" 6"
Ref #
1
2
3
4
5
6
7
8
9
Espacement des chaînes
"B" "C"
Dimension ③ Dimension ④
N/A
N/A
9' 4"
9' 8"
9-511
Part Description
Burner (installed In later steps)
Turbulator Baffle
Chain & "S" Hooks
Radiant Tube
DBL Tube & Reflector Hanger w/ Reinforcing Bar
Tube Clamp
Double Tube & Reflector Hanger
U-Tube
Self-Tapping Sheet Metal Screws
"D"
Sans objet
4' 4"
4' 4"
4' 4"
4' 4"
4' 4"
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