Technical Data; Gas Pressure - Wolf CG Series Service Manual

Technical Data

TECHNICAL DATA
GAS PRESSURE REFERENCE

GAS PRESSURE

Pressure
Natural gas and liquid propane
maximum
Gas supply
Natural gas minimum
line pressure
Liquid propane minimum
Natural gas manifold pressure, with standard
orifice
Liquid propane manifold pressure, with standard
orifice
824779 REV. C
CG Series Gas Cooktops Service Manual
Part
Description
Value
Burner valve,
14" WC 18 K, Nat.
Burner valve,
7" WC
18 K, LP
11" WC
Burner valve,
5" WC
12 K, Nat.
10" WC Burner valve,
12 K, LP
Burner valve,
9.2 K, Nat.
Burner valve,
9.2 K, LP
Orifice
holder, 20 K,
Nat.
Orifice
holder, 20 K,
LP
Orifice
holder, 18 K,
Nat.
Orifice
holder, 18 K,
LP
Orifice
holder, 12 K,
Nat.
Orifice
holder, 12 K,
LP
Orifice
holder, 9.2 K,
Nat.
Orifice
holder, 9.2 K,
LP
Note: Natural gas units installed over 9,900 feet may require a high
altitude conversion kit.
8
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ORIFICE QUICK REFERENCE CHART
Part Orifice Size
Number
Part Number
Simmer 817308
9017243
Main 819770
Simmer 816465
9017244
Main 816465
Simmer 816788
9017241
Main 816731
Simmer 816538
9017242
Main 817372
Simmer 816788
9017239
Main 816610
Simmer 816538
9017240
Main 816823
Simmer 817193
826443
Main 824936
Simmer 817192
826444
Main 824937
Simmer 817193
823061
Main 824936
Simmer 817192
823074
Main 824937
Simmer 816749
819299
Main 816750
Simmer 817192
824288
Main 819768
Simmer 816749
819297
Main 816664
Simmer 817371
819298
Main 817370
Stamped MM
62 .79 mm
67 .67 mm
43 .43 mm
43 .43 mm
50 .50 mm
57 .57 mm
33 .33 mm
38 .38 mm
50 .50 mm
54 .54 mm
33 .33 mm
34 .34 mm
79 .79 mm
2.05
205
mm
47 .79 mm
2.05
132
mm
79 .79 mm
2.05
205
mm
47 .47 mm
1.35
132
mm
65 .65 mm
1.59
159
mm
47 .47 mm
1.05
105
mm
65 .65 mm
1.40
140
mm
41 .41 mm
93 .93 mm