Dims. & Parts List 4422-5 Page 2
DOUBLE-BOSS GAS BURNER PARTS LIST
Furnace wall
Mounting
Optional Steel Jacket (LC, L4, L9 Burners only)
Optional Steel Jacket
¾ " Pipe Plug
Mounting
Body
Studs, Gas Conn. (4)
Stud Hex Nuts (4)
Backplate
Air Tubes (8)
Backplate Gasket
Bonding Mortar
Insulating Castable
Burner Tile
Observation Port (8790-0)
Burner Tile
Gas Con- nection
Gas Con- nection Gasket
Tile Retaining Rods (4)
Hex Head Cap Screws (4)
Main Air Flange Gasket
Tile Retaining Nuts (4)
Cap Screws (8) Flat Washers (8)
Hex Nuts (4)
PARTS for 4422D BURNERS (DOUBLE-BOSS)
Part name
4422D-2
4422D-3
4422D-4
4422D-5
4422D-6
4422D-6-B
Burner Only (assembly)
4422D-2-BO OC3-2042-1
4422D-3-BO OC3-2042-1
4422D-4-BO OC3-2042-1
4422D-5-BO OC3-2042-1
4422D-6-BO OC3-2042-2
4422D-6-BBO OC3-2042-2
Body
Gas Connection Assy.
4-8620-1 3-2465-4 3-2468-2 4-2459-2 3-2607-1 3-2584-1 R510-2219 3-2473-1 3-3643-1‡ 3-2544-2 4-5371-2
4-8620-1 3-2465-4 3-2468-2 4-2459-2 3-2607-1 3-2584-1 R510-2219 3-2473-1 3-3643-2‡ 3-2544-1
4-8620-2 3-2465-5 3-2468-2 4-2459-2 3-2607-1 3-2584-1 R510-2219 3-2473-1 3-3640-2 4-1695-2 4-5371-2
4-8620-3 3-2465-6 3-2468-2 4-2459-2 3-2607-1 3-2584-1 R510-2219 3-2473-1 3-3639-2 4-1695-3 4-5371-2
4-8620-3 3-2465-6 3-2468-2 4-2459-2 3-2607-1 3-2584-1 R510-2219 3-2473-1 3-3554-2 4-1695-9 4-5371-2
4-8620-3 3-2465-6 3-2468-2 4-2459-2 3-2607-1 3-2584-1 R510-2219 3-2473-1 3-5042-1 4-1695-9 4-5371-2
Gas Connection
Gas Tube Backplate
Backplate Gasket Studs, Gas Conn. (4) Stud Hex Nuts (4)
Gas Conn. Gasket
Air Tubes (8)
Main Air Flange
Main Air Flange Gasket Hex Head Cap Screws (4) Hex Nuts (4) Mounting (hard wall) Double-Boss Burner Tile (9")
4-5371-2
R066-2670 R510-2219
3-3257-1 4-2121-4 3-1115-2
3-3257-1 4-2121-4 3-1115-2
3-3257-1 4-2121-4 3-1115-2
3-3257-1 4-2121-4 3-1115-2
3-3257-1 4-2121-4 3-1115-2
3-3257-1 4-2121-4 3-1115-2
Tile Retaining Rods (4)
R510-2219 R066-2920 R970-7300-C
Tile Retaining Nuts (4) Cap Screws (8) Flat Washers (8) Mounting & Tile Assemblies Standard
for Burner Complete w/9" Tile
Mounting & Tile Assy.*
3-6668-25
3-6668-25
3-6668-25
3-6668-25
3-6668-25
3-6668-25
LC Series
for Burner Complete w/9" Tile and Steel Jacket
Mounting & Tile Assy.* Tile & Jacket Assembly
3-6668-26 4-21583-7
3-6668-26 4-21583-7
3-6668-26 4-21583-7
3-6668-26 4-21583-7
3-6668-26 4-21583-7
3-6668-26 4-21583-7
Jacket (steel)
4-5377-3
4-5377-3
4-5377-3
4-5377-3
4-5377-3
4-5377-3
L4 Series
for Burner Complete w/9" Tile and 304 SST Jacket
Mounting & Tile Assy.* Tile & Jacket Assembly
3-6668-27 4-21583-8 4-5377-4
3-6668-27 4-21583-8 4-5377-4
3-6668-27 4-21583-8 4-5377-4
3-6668-27 4-21583-8 4-5377-4
3-6668-27 4-21583-8 4-5377-4
3-6668-27 4-21583-8 4-5377-4
Jacket (304 SST)
L9 Series
for Burner Complete w/9" Tile and 309 SST Jacket
Mounting & Tile Assy.* Tile & Jacket Assembly
3-6668-28 4-21583-9
3-6668-28 4-21583-9
3-6668-28 4-21583-9
3-6668-38 4-21583-9
3-6668-28 4-21583-9
3-6668-28 4-21583-9
Jacket (309 SST)
4-5377-6
4-5377-6
4-5377-6
4-5377-6
4-5377-6
4-5377-6
Includes tile and jacket only.
* Includes complete mounting, tile, jacket, and retainer assembly.
‡ Includes 3-3638-1 adapter.
CONTACT fna.sales@fivesgroup.com T +1 800 626 3477 - F +1 216 373 4237
Fives North American Combustion, Inc. 4455 East 71st Street - Cleveland, OH 44105 - USA www.fivesgroup.com
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