Roberts Gorden NDUSTRIA NHE Series Installation, Operation & Service Manual page 25

Step 6.4.2 Coupling and Tube Assembly (Continued)
7' 6" ± 1'
(229 cm ± 25 cm)
Step 6.5 Turbulator Installation
Description
Turbulator Adapter
Turbulator Section
Turbulator Section (stainless)
Tube
10' ± 1'
(305 cm ± 25 cm)
Total Overall
Tube Length
NHE
Part Number
03051501
03051502
03051505
91409XXX
SECTION 6: H
Model Tube Length Minimum
NHE-40 10' (3 m)
NHE-60 20' (6 m)
NHE-80 20' (6 m)
NHE-100 30' (9 m)
NHE-125 30' (9 m)
NHE-150 40' (12 m)
NHE-175 50' (15 m)
Install turbulator as specified in
the "Turbulator Installation"
chart below.
Turbulator Installation Chart
Model
NHE-40
NHE-60
NHE-80
NHE-100
I
EATER NSTALLATION
Tube Section
1st 10' Section
2nd 10' Section
2nd 10' Section
3rd 10' Section
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