BH-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

FIGURE 20: U-Tube Layout Overview (Continued)

 

bc

 

 

 

g

d

e

e

 

h

 

 

 

 

 

60' (18.3 m) Tube Length

 

 

 

bc

 

 

 

g

d

e

e

f

h

 

 

 

 

 

70' (21.3 m) Tube Length**

 

 

 

bc

 

 

 

g

d

e

e

e

h

 

 

 

 

 

80' (24.4 m) Tube Length

 

 

7.2Elbow Package Configuration Step 7.2.1 Elbow Installation

 

Tube

 

 

 

 

 

 

Minimum Distance Required

 

Coupling

 

Between Burner and Elbow

 

 

 

Model

Minimum

 

 

 

Distance

 

 

 

 

 

 

 

BH-40

10' (3 m)

 

 

 

BH-60

10' (3 m)

Description

Part Number

90° Elbow

BH-80

10' (3 m)

BH-100

15' (4.5 m)

Elbow Package

02718702

 

 

BH-115

15' (4.5 m)

90° Elbow

01335801

 

 

BH-125

15' (4.5 m)

Coupling

01312700

 

 

BH-140

15' (4.5 m)

Reflector End Cap

02750800

 

 

BH-150

15' (4.5 m)

Reflector Joint Piece

02750900

 

 

BH-175

15' (4.5 m)

U-Clip Package

91107720

 

 

BH-200

15' (4.5 m)

 

 

 

28 of 59

 

 

 

 

Page 34
Image 34
Roberts Gorden BH-115, BH-60 Elbow Package Configuration .2.1 Elbow Installation, Between Burner and Elbow, Clip Package