Weber PLATINUM 42370 Installation Manual - page 18
18
6
1/
4
"
3
3/
4
"
Gas Inlet
B
(6
1/
4
")
A
(3
3/
4
")
C
Side view
Plan View Left Side
Gas Inlet
Table
10-1
Maximum Capacity of Pipe in Cubic Feet of Gas per Hour for Gas Pressures of 0.5 psi or Less and a Pressure Drop of 0.3 Inch
Water Column. (Based on a 0.60 Specifi c Gravity Gas)
Nominal
Iron Pipe
Size
(Inches)
Internal
Diameter
(Inches)
Length of Pipe (Feet)
10
20
30
40
50
60
70
80
90
100
125
150
175
200
1/4
.364
32
22
18
15
14
12
11
11
10
9
8
8
7
6
3/8
.493
72
49
40
34
30
27
25
23
22
21
18
17
15
14
1/2
.622
132
92
73
63
56
50
46
43
40
38
34
31
28
26
3/4
.824
278
190
152
130
115
105
96
90
84
79
72
64
59
55
1
1.049
520
350
285
245
215
195
180
170
160
150
130
120
110
100
1 1/4
1.380
1050
730
590
500
440
400
370
350
320
305
275
250
225
210
1/12
1.160
1600
1100
890
760
670
610
560
530
490
460
410
380
350
320
2
2.067
3050
2100
1650
1450
1270
1150
1050
990
930
870
780
710
650
610
2 1/2
2.469
4800
3300
2700
2300
2000
1850
1700
1600
1500
1400
1250
1130
1050
980
3
3.068
8500
5900
4700
4100
3600
3250
3000
2800
2600
2500
2200
2000
1850
1700
4
4.026
17500
12000
9700
8300
7400
6800
6200
5800
5400
5100
4500
4100
3800
3500
© 1997 National Fire Protection Association, Inc,. and International Approval Services - U.S., Inc. All Rights Reserved.
TYPICAL NATURAL GAS SUPPLY INSTALLATION
We recommend that this installation be done by a LICENSED professional.
GENERAL SPECIFICATIONS FOR PIPING
Note - Contact your local municipality for building codes regulating outdoor
gas grill installations. In absence of Local Codes, you must conform to the
latest edition of National Fuel Gas Code ANSI Z223.1/NFPA54.
•
This grill is designed to operate at 4.5 inches of water column pressure.
•
A manual shut-off valve must be installed outdoors, and be accessible,
not in the “built-in” structure. An additional manual shut-off valve indoors
should be installed in the branch fuel line in an accessible location near
the supply line.
CAUTION: If young children are in the area, a
locking valve should be considered.
•
Pipe compound should be used which is resistant to the action of liquid
propane gas when gas connections are made.
•
The gas connections must be fi rmly attached to a rigid, permanent
construction.
Note: The information provided in this manual is general for typical
installations. We cannot cover all possible installation ideas. We recommend,
prior to installation, that you contact your municipality for local building codes
and your local fi re department for installation verifi cation.
If you have any questions, contact Customer Service at 1-800-446-1071.
GAS SUPPLY
BUILT-IN GAS LINE LOCATIONS
Note: Leave an access in the “island” structure for gas supply and regulator
service that is not inside the grill structure. Weber
®
has a gas line and
regulator access door (part # 36311) available from your dealer or call
Customer Service at 1-800-446-1071.
Note: Area should be kept clear of sharp, jagged, or extremely abrasive
surfaces to avoid possible damage to gas supply lines. Exercise caution when
pulling gas lines through built-in structure.
Dimensions
Built-In Gas Line Dimensions
Silver
Gold
Tolerances
A
3
3/4
"
3
3/4
""
+
1/8
" -
1/8
"
B
6
1/4
"
6
1/4
"
+
1/8
" -
1/8
"
C
2
1/2
"
2
1/2
"
+
1/8
" -
1/8
"
42370_NG BIinstll.indd 18
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