Roberts Gorden CTHN-175, CTHN-200, CTHN-100, CTHN-40, CTHN-125 Unitary Linear Layout Overviews

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SECTION 8: UNITARY LINEAR & U-TUBE HEATER INSTALLATION

FIGURE 14: Unitary Linear Layout Overviews

 

 

 

 

 

 

 

bc

 

 

 

 

 

g

 

d

 

 

 

LEGEND

 

 

 

 

 

 

 

f

 

 

 

 

 

Burner

10' (3 m) Tube Length

 

 

 

 

 

 

 

 

 

Reflector

b

 

 

b

 

 

 

c

 

 

 

 

 

Tube

g

d

e

 

 

 

 

 

 

 

 

 

Tube/Reflector

 

 

 

 

 

 

Hanger

 

 

 

 

 

 

Coupling Assembly

f

 

 

 

 

 

 

 

 

 

 

 

 

20' (6 m) Tube Length

 

 

 

Fan Assembly

 

 

 

 

 

 

 

bc

 

 

 

b

a =

14" (36 cm)

g

d

e

e

 

reflector width (not shown)

 

 

 

 

 

b =

2" (5 cm)

 

 

 

 

 

end cap to burner/fan

 

 

 

 

 

c =

2" (5 cm)

f

 

 

 

 

 

 

 

 

 

end cap to hanger

30' (9 m) Tube Length

 

 

 

 

 

 

d =

7'6" (229 cm)

 

 

 

 

 

distance first hanger

 

 

 

 

 

e =

10' (305 cm)

b

 

 

 

b

distance between hangers

c

 

 

 

 

g

d

e

e

e

 

 

f =

9.5" (24 cm)

 

 

 

 

 

burner height

 

 

 

 

 

g =

17.5" (44 cm)

f

 

 

 

 

burner length

 

 

 

 

 

 

40' (12 m) Tube Length

 

 

 

 

bc

 

 

 

b

 

g

d

e

e

e

e

 

f

 

 

 

 

 

 

 

50' (15 m) Tube Length

 

 

 

 

 

 

 

 

15

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Contents Roberts-Gordon, LLC If you smell gasPage Roberts-Gordon, LLC Page Table of Figures Page Manpower Requirements Heater SafetyWall Tag Installer ResponsibilityCorrosive Chemicals National Standards and Applicable CodesInches Centimeters Combustibles at all times for safetyInches ONE Side ReflectorC D Unapproved ModelUnvented Inches Centimeters ModelNational Standards and Applicable Codes Heater Descriptions 5.1 Unitary vs. Multiburner Major Components Description General Suspension DetailsContents of Core and Extension Packages Venting Accessories Tubing and Related AccessoriesReflectors and Related Accessories Common CTHN-Series ComponentsUnitary Heater Design Requirements Unitary Heater RequirementsUnitary Linear Heater Layouts Linear Heater Assembly OverviewUnitary Linear Layout Overviews 60 18 m Tube Length 70 21 m Tube Length 80 24 m Tube Length Unitary U-tube Heater Layouts Tube Assembly OverviewUnitary U-tube Layout Overviews Tube Clamp Package Installation Burner Tube InstallationDescription Part Number Tube Clamp PackageCorrect Slide Bar Coupling and Tube AssemblyTurbulator Installation 2 Coupling and Tube AssemblyTurbulator Installation ModelHanger Burner Tube Reflector Reflector InstallationReflector Support Package Unitary Linear & U-TUBE Heater Installation10 Burner Installation 11 Fan Inlet Plate and Warning TagWith the flame observation 12 Restrictor Plate Installation 13 Fan InstallationModel Fan Assy. P/N Contents of Core and Extension Packages Tubing Related Accessories Component Package GuideMinimum Standard Aluminized 05221000 0522000002719105 02716305Multiburner System Design Requirements Typical Cthn Multiburner System InstallationBurners Per Pump Multiburner Design RequirementsNumber of Burners Allowed Per Pump Burner ModelManifold Tube Radiant Tube LengthManifold Diameter Multiburner System Layouts and Manifold Tube Length RulesFlag Layout Layout Fork Layouts and Manifold Tube Length RulesFork Layout Herringbone Layout Herringbone Layout and Manifold Tube Length RulesNut ± 2 5 cm 10 Turbulator Installation 11 Reflector Installation Clip 12 Burner Installation Elbow Package Configuration .1.1 Elbow Installation Optional Heater Accessories2 Elbow Installation 3 Reflector Joint Installation