Sheet 6514-3
North American 6514 Burner Options
BURNER NOSE OPTIONS
Main Air @ 16 osi
Capacity Designation
Nose Part Number
STANDARD OPTIONS
Cast
Cast
Iron Nose Cast
Alloy Nose Cast
Iron Alloy Nose Nose
Burner
scfh
Burner nose options are available for sizes shown on the right and can be specified in the product number. The burner nose establishes main combustion air flow and influences flame propagation. Nose material is either cast iron that is suitable for cold air applications up to 1800°F, or cast stainless alloy for preheated air (maximum 700°F) applications up to 2400°F. The product designation 1.0 represents standard main air capacity shown on page 1 of the product Bulletin. Use of an extra capacity burner nose will result in either more air at 16 osi or standard air flow at lower pressure. Extending the capacity of the burner by increasing air pressure beyond 16 osi, or using the extra capacity nose, is acceptable for gas and light oil applications. Heavy oil applications however, are often more difficult because of fuel makeup variation and special fuel conditioning. Specific applications involving heavy oil and extra capacity should be reviewed with Fives North American Combustion, Inc.
4514/6514-6
1.0H 1.0H 1.0H 1.1H 1.0H 1.1H 1.0H 1.1H 1.2H 1.3H 1.0H 1.1H 1.2H 1.3H 1.0H 1.1H 1.2H 1.3H 1.0H 1.1H 1.2H 1.3H
1.0A 1.0A 1.0A 1.1A 1.0A 1.1A 1.0A 1.1A 1.2A 1.3A 1.0A 1.1A 1.2A 1.3A 1.0A 1.1A 1.2A 1.3A 1.0A 1.1A 1.2A 1.3A
3-3201-2 3-3201-4 3-3203-2 3-3203-6 3-3203-4 3-3203-8 3-3202-1 3-3202-3 3-3202-5 3-3202-7 3-3200-1 3-3200-3 3-3200-5 3-3200-7 3-3204-1 3-3204-3 3-3204-5 3-3204-7 3-3205-1 3-3205-3 3-3205-5 3-3205-7
3-3201-3 3-3201-5 3-3203-3 3-3203-7 3-3203-5 3-3203-9 3-3202-2 3-3202-4 3-3202-6 3-3202-8 3-3200-2 3-3200-4 3-3200-6 3-3200-8 3-3204-2 3-3204-4 3-3204-6 3-3204-8 3-3205-2 3-3205-4 3-3205-6 3-3205-8
14 900 14 900 24 400 27 000 24 400 27 000 42 400 46 500 51 000 55 000 70 000 77 000 84 000 91 000
5514-6
4514/6514-7 4514/6514-7
5514-7 5514-7
4514/5514/6514-8-A 4514/5514/6514-8-A 4514/5514/6514-8-A 4514/5514/6514-8-A 4514/5514/6514-8-B 4514/5514/6514-8-B 4514/5514/6514-8-B 4514/5514/6514-8-B 4514/5514/6514-9 4514/5514/6514-9 4514/5514/6514-9 4514/5514/6514-9 4514/5514/6514-10 4514/5514/6514-10 4514/5514/6514-10 4514/5514/6514-10
146 000 161 000 175 000 190 000 218 000 240 000 262 000 283 000
JACKETED TILE OPTIONS
Tile Jacket Material
Tile Jacket Part Number
3-7099-1 3-15539-1 3-15539-2 3-15539-3 3-7099-4 3-15539-4 3-15539-5 3-15539-6 3-7099-7 3-15539-7 3-15539-8 3-15539-9 3-7099-10 3-15539-10 3-15539-11 3-15539-12 3-7099-13 3-15539-13 3-15539-14 3-15539-15 3-4987-1 3-4987-1L 3-4987-1L4 4-4987-1L9 Mounting and Tile Part Number
Tile Designation
Burner Size
Intermittent Duty (F)
Continuous Duty (F)
-6 -6 -6 -6 -7 -7 -7 -7
LX LC L4 L9 LX LC L4 L9 LX LC L4 L9 LX LC L4 L9 LX LC L4 L9 LX LC L4 L9
no jacket
–
2600 700 1700 1900 2600 700 1700 1900 2600 700 1700 1900 2600 700 1700 1900 2600 700 1700 1900 2600 700 1700 1900
2400
carbon steel
3-2691-1 3-2691-2 3-2691-3
700
304 sst 309 sst
1600 1800 2400
Jacketed tile options are available for applications where the tile is not supported by furnace refractory. Jackets are available in three different metals and have maximum temperature ratings for each. They must be protected with sufficient insulation so as not to exceed rated temperature. The maximum temperature rating for jacket metals depends upon frequency of heat-up/cool-down cycles. As an example, batch annealing furnaces that are heated and cooled every day should use the "intermittent exposure" ratings. Continuous annealing furnaces that remain at the same temperature for months at a time, can use the higher "continuous" rating.
no jacket
–
carbon steel
3-2703-1 3-2703-2 3-2703-3
700
304 sst 309 sst
1600 1800 2400
-8-A -8-A -8-A -8-A -8-B -8-B -8-B -8-B
no jacket
–
carbon steel
3-2991-1 3-2991-2 3-2991-3
700
304 sst 309 sst
1600 1800 2400
no jacket
–
carbon steel
3-2661-1 3-2661-2 3-2661-3
700
304 sst 309 sst
1600 1800 2400
-9 -9 -9 -9
no jacket
–
carbon steel
3-2632-2 3-2632-3 3-2632-4
700
304 sst 309 sst
1600 1800 2400
-10 -10 -10 -10
no jacket
–
carbon steel
3-2738-3 3-2738-4 3-2738-5
700
304 sst 309 sst
1600 1800
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