Chicago Electric Heavy Duty Oxy - Acetylene Welding Outfit 92496 - Manual (Page 11)

SKU 92496 PAGE 11
WARnInG! nEVER set the Acetylene Regulator (parts 1-19) to a delivery
pressure above 15 PSI. (See figures I, J, and K.)
Metal Thickness Tip Size
Oxygen Pressure
P.S.I.G.
Acetylene Pressure
P.S.I.G.
1/64” - 3/64” 00 3
Min. Max. Min. Max.
5 3 5
1/32” - 5/64”
3/64” - 3/32”
1/16” - 1/8”
1/8” - 3/16”
3/16” - 1/4”
1/4” - 1/2”
0
1
2
3
4
5
3
3
3
4
5
6
5
5
5
7
10
12
3
3
3
3
4
5
5
5
5
6
7
8
fIGURE I
WElDInG TIP cHART
Tip Size
Acetylene
Pressure
Range
P.S.I.G.
Oxygen
Pressure
Range
P.S.I.G.
Acetylene cubic
feet Per Hour
Oxygen cubic
feet Per Hour
6
8
4 - 6
8 - 12
8 - 11
10 - 18
14
30
Min. Max. Min. Max.
40
80
15
33
44
88
fIGURE J
OxY-AcETYlEnE MUlTI-flAME HEATInG cHART
3
Metal Thickness nozzle Size
Oxygen
Pressure
P.S.I.G.
Acetylene
Pressure
P.S.I.G.
1/2”
3/4”
0
1
30
30
35
35
3
3
5
5
Min. Max. Min. Max.
fIGURE K
OxY-AcETYlEnE cUTTInG nOZZlE cHART
securely. If a leak still persists, discontinue use and call your gas supplier.