7
* Use the listed special cleaning tools only. DO NOT use twist drills.
4202 Series Acetylene General Purpose Nozzles
OPERATING DATA
1. The tables show average values based on typical conditions. The type and quality of steel, its surface condition, the
purity of oxygen, etc. will always have a bearing on the end results.
2. If cutting up to 4 in. thick steel, 1/4 in. oxygen and fuel gas hoses up to 25 ft. long are suitable. For heavier cuts of if
longer hoses are required, 3/8 in. hoses are recommended.
Nozzle
Size Part No.
Gas Pressure,
psig
Oxygen Acetylene
Gas Consumption
cu. ft
3
/hr
Oxygen Acetylene
Groove
Dimensions,
in (approx.)
Width
Depth
Cleaning Tool *
Preheat Cutting
Gouging
Speed
ft./min.
4207 Series Acetylene Gouging Nozzles
Steel
Thickness,
in.
Nozzle
Size
Part No.
Pressure, psig
Oxygen
Acetylene
Gas Consumption
ft
3
/hr
Oxygen
Acetylene
Cleaning
Drill Size
Preheat
Cutting
30
5
25-30 5-8
35
5
35-40 8-10
40
5
70-75 10-12
45
5
90-100 12-14
50
6
100-120 14-16
55
6
125-160 16-18
45
6
175-190 18-20
55
9
200-225 20-22
60
9
275-300 22-25
70
10
400-450 30-32
80
11
575-600 40-45
90
12
600-675 45-50
56 35
Summary of Contents for SCT-4200 Series
Page 4: ...4...
Page 10: ...10 NOTES...
Page 14: ...14...
Page 20: ...20 NOTAS...
Page 24: ...24...
Page 30: ...30...
Page 31: ...31 NOTES...