SECTION 3
Nozzle
Thickness,
Size
Part No.
1/8"
638869
1/4"
16K08
1/2"
16K09
1-1/2"
16K10
1-1/2
4"
16K11
6"
16K12
10"
16K13
Nozzle
Sleeve
Nozzle
(Internal)
(External)
Size
P/N
P/N
1/4"
19485
19518
1/2"
19486
19518
1"
19487
19518
2"
19488
19518
4"
19489
19519
• Use soft-bristled bush (750F99) to clean preheat slots of internal nozzles.
Nozzle
Thickness
Size
Part No.
in.
1564 Series (Low Acetylene Consumption)
1/8"
639182
1/8
1/4"
639263
1/4
1/2"
639264
1/2
3/4"
639265
3/4
1"
639266
1
2"
639267
2
3"
639268
3
4"
639269
4
6"
998742
6
8
1502 Series (Medium Preheat)
1/4"
08Z67
1/4
1/2"
15Z17
1/2
1-1/2"
15Z18
3/4
1
2
4"
15Z19
3
4
8"
15Z20
6
8
Table 5 - 4202 Series Acetylene Cutting Nozzles (CW-300)
Steel
Pressure, psig
in.
Oxygen
Acetylene
1/8
30-40
1/4
25-30
1/2
30-40
3/4
25-30
1
35-40
50-55
2
40-45
3
45-60
4
50-55
6
60-70
8
80-90
Table 6 - 4217 Series Fuel Gas Two-Piece Cutting Nozzles
NOTE: Do NOT use with Acetylene.
Steel
Thickness,
in.
Oxygen
1/4"
30
1/2"
35
1"
40
2"
45
4"
40
Table 7 - 1565 & 1502 Series Acetylene Cutting Nozzles (CW-400)
Steel
Gas Pressure, psig
mm
Oxygen
3
6
13
19
42
25
50
75
100
150
35-45
200
55-65
6
25-30
13
35-40
19
35-40
25
40-45
50
30-35
75
40-45
100
45-50
150
35-45
200
55-65
Gas Consumption, ft
Oxygen
5
31-34
5
42-45
5
70-75
5
95-100
6
120-125
7
165-170
5
195-200
6
230-235
6
315-320
8
460-470
10
605-615
Pressure, psig
Fuel Gas
FG-2 Propane
Nat. Gas
4
6
7
4
7
8
4
8
9
5
9
10
4
8
10
Gas Consumption, ft
Acetylene
Oxygen
15-20
35-40
55-65
5-8
60-70
85-905
155-165
215-230
340-360
8-10
395-460
545-625
5-8
35-45
65-75
120-135
5-8
130-140
185-210
6-9
205-255
235-285
395-460
8-10
545-625
13
/hr
Cleaning
3
Drill Size
Acetylene
Preheat
8-9
73
8-10
73
10-12
73
12-14
69
14-16
16-18
18-20
68
20-22
23-25
30-32
64
36-38
60
Gas Consumption, ft
hr
3/
Fuel Gas
Oxygen
FG-2
Propane
Nat. Gas
70
8
12
120
9
14
180
10
15
250
11
16
370
12
18
/hr
Cleaning Drill Size
3
Acetylene
Preheat
5-9
73
8-12
70
10-15
69
15-20
65
20-25
57
30-35
6-8
69
8-10
66
14-16
14-16
65
16-20
16-20
61
19-22
20-25
30-35
57
OPERATION
Cutting
76
68
60
52
50
43
35
Cleaning
Drill Size
Cutting•
30
68
32
60
35
53
40
50
45
43
Cutting
78
69
65
61
54
51
47
40
39
68
60
53
46
39