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Auburn Igniters & Flame Rods

The BG Service Company is an official distributor of Auburn Igniters & Flame Rods. These products are used in ovens, burners, boilers, heaters, furnances, flarestacks, and a variety of other applications.

Refer to the Igniter brochure and Flame Rod brochure for full product specifications and images.

Please contact us for pricing and availability.

Unshielded Igniters

Auburn Unshielded Igniter
Auburn Part Number SKU Thread Center Electrode Material HEX Alt. P/N
I-2 12944 1/2-14 NPT Nickel 7/8” I2
I-2-1 12946 1/2-14 NPT Nickel 7/8” I2-1
I-2-2 12948 1/2-14 NPT Nickel 7/8” I2-2
I-2-EI-2 13137 1/2-14 NPT Nickel 7/8” I2-EI-2
I-3 12987 14mm x 1.25mm Nickel 13/16” I3
I-5-99 13008 1/2-14 NPT Nickel 15/16” I5-99
I-6 12954 1/2-14 NPT Nickel 7/8” I6
I-6 SP with 24" c/w 13779 1/2-14 NPT Nickel 7/8” I6 SP with 24" c/w
I-6 with 45" c/w 13827 1/2-14 NPT Nickel 7/8” I6 with 45" c/w
IA-9 12967 13/16-24 Nickel 13/16” IA9
IA-15-1 12978 13/16-24 Nickel 13/16” IA15-1
IC-9-2 12965 7/8-18 NPT Nickel 1.125” IC9-2
IC-9-5 13162 7/8-18 NPT 1.125” IC9-5
I-10-25 12986 1/2" Nickel 13/16” I10-25
IP-16 13004 1/2-14 NPT Nickel 15/16” IP16
IP-17 13005 1/2-14 NPT Nickel 15/16” IP17
I-18 12969 1/2 - 14NPT Nickel 15/16” I18
I-18-14 12970 13/16-24 NEF Nickel 15/16” I18-14
I-18-16 13218 N/A Inconel N/A I18-16
I-18 w 18" c/w ext. 13900 N/A N/A
I-18K 12972 1/2-14 NPT Kanthal 15/16” I18K
IP-19 13006 1/2-14 NPT Nickel 15/16” IP19
OJ-21-4 13002 14MM X 1.25MM Nickel 13/16” OJ21-4
I-25 12951 1/2-14 NPT Nickel 7/8” I25
I-25-3 13206 1/2-14 NPT Nickel 7/8” I25-3
I-28 12952 18mm x 1.5mm Nickel 7/8” I28
I-31 12989 14mm x 1.25mm Nickel 13/16” I31
I-31-1 12990 14mm x 1.25mm Nickel 13/16” I31-1
I-31-2 13238 14mm x 1.25mm Nickel 13/16” I31-2
I-31-3 12991 14mm x 1.25mm Inconel 13/16” I31-3
I-31-5-3.3 13122 14mm x 1.25mm Nickel 13/16” I31-5-3.3
I-31-6 13169 14mm x 1.25mm Nickel 13/16” I31-6
I-33 12988 14mm x 1.25mm Nickel 13/16” I33
I-33 SP with 4.5" c/w 13776 14mm x 1.25mm Nickel 13/16” I33 SP with 4.5" c/w
I-33 SP with 6" c/w 13795 14mm x 1.25mm Nickel 13/16” I33 SP with 6" c/w
I-33 SP with 18" c/w 13781 14mm x 1.25mm Nickel 13/16” I33 SP with 18" c/w
I-64-1 12958 1/2-14 NPT Nickel 7/8” I64-1
I-64-3 12959 1/2-14 NPT Nickel 7/8” I64-3
I-64-4 12963 1/2-14 NPT Nickel 7/8” I64-4
I-75-4 13332 1/4-20 NEF Nickel 15/16” I75-4
I-75-5 12949 1/4-20 NEF Nickel 15/16” I75-5
I-75-6 13211 3/4-20 NEF-2 Nickel 15/16” I75-6
I-78-2 12995 7/8-14 NPT Nickel 15/16” I78-2
I-82 12960 No Thread Kanthal no HEX I82
I-90-3 13011 3/4-14 NPT Nickel 1 1/8” I90-3
I-90-6 13015 3/4-14 NPT Nickel 1 1/8” I90-6
I-90-7 13016 3/4-14 NPT Nickel 1 1/8” I90-7
I-90-8 13018 3/4-14 NPT Nickel 1 1/8” I90-8
I-101 12982 10mm x 1mm Nickel 11/16” I101
I-102 12983 10mm x 1mm - SAE Nickel 11/16” I102
I-143 12999 14mm x 1.25mm - SAE Kanthal 13/16” I143
I-144 13000 14mm x 1.25mm - SAE Kanthal 13/16” I144
I-147-2 14305 14mm x 1.25mm - SAE Kanthal 13/18” I147-2
I-181 12996 18mm x 1.5mm Nickel 7/8” I181
I-182 13270 18mm x 1.5mm Nickel 7/8” I182
I-182-1 12997 18mm x 1.5mm Nickel 7/8” I182-1

Shielded Igniters

Auburn Shielded Igniter
Auburn Part Number SKU Thread Center Electrode Material HEX Alt. P/N
SI-140 13019 14MM X 1.25MM Nickel 13/16” SI140
SI-140-1NM 13380 14MM X 1.25MM Nickel 13/16” SI140-1NM
SI-141 13020 14MM X 1.25MM Nickel 3/16” SI141
SI-180 13023 18MM X 1.5MM Nickel 7/8” SI180
SI-183-1 13397 18MM X 1.5MM Nickel 7/8” SI183-1
SI-186 13026 18MM X 1.5MM Nickel 7/8” SI186
SI-187 13027 18MM X 1.5MM Nickel 7/8” SI187
SI-322 13032 18MM X 1.5MM Nickel 7/8” SI322
SI-323 13399 18MM X 1.5MM Inconel 7/8” SI323
SI-324 13401 18MM X 1.5MM-SAE Inconel 7/8” SI324
SI-328-2 13407 18MM X 1.5MM-SAE Chromel 1" SI328-2
SI-346 13022 14MM X 1.25MM Nickel 13/16” SI346

Flame Rods

Auburn Flame Rod
FRS-2-6 6 13034 1/2 NPT Kanthal 2350°F FRS2-6
Auburn Part Number Probe Length (inches) SKU Thread Center Electrode Material Operating Temp. Alt. P/N
FRS-2-12 12 13035 1/2 NPT Kanthal 2350°F FRS2-12
FRS-2-18 18 13037 1/2 NPT Kanthal 2350°F FRS2-18
FRS-2-24 24 13038 1/2 NPT Kanthal 2350°F FRS2-24
FRS-3 3 13044 1/2-14 NPT Nichrome 2100°F FRS3
FRS-4-4 4 13039 1/4-18 NPT Kanthal 2350°F FRS4-4
FRS-4-6 6 13040 1/4-18 NPT Kanthal 2350°F FRS4-6
FRS-4-7.5 8 13117 1/4-18 NPT Kanthal 2350°F FRS4-7.5
FRS-4-12 12 13041 1/4-18 NPT Kanthal 2350°F FRS4-12
FRS-4-24 24 13043 1/4-18 NPT Kanthal 2350°F FRS4-24
FRS-4 with 48"c/w 48 13848 1/4-18 NPT Kanthal 2350°F FRS4 with 48"c/w
FRS-5 28 13045 1/2 NPT Kanthal 2350°F FRS5
FRS-9 9 13316 10mm x 1mm SAE Stainless Steel 1500°F FRS9

Please contact us for pricing and availability.