Dimensions & Parts List 4723-1 Page 2
PARTS LIST
BACKPLATE / GAS CONNECTION
GAS CONNECTION GASKET O-RING GASKET
PILOT ASSEMBLY 4723- -G
IGNITER 4723- -E
FLAME RETAINER BOLT
OBSERVATION PORT (SIDE)
AIR CONNECTION FLANGE AIR FLANGE GASKET
GAS CARTRIDGE OR PLUG (HOT AIR)
DISTRIBUTOR PLATE (-2 AND -3 ONLY)
PRIMARY AIR TUBE
OBSERVATION PORT (CENTER)
OBSERVATION PORT (CENTER)
BODY
FLAME RETAINER
AIR ADJUSTING PLUG
AIR ADJ. PLUG GUIDE
IGNITER / PILOT YOKE
YOKE BOLT
Burner designation
Part name Air Adj. Plug
4723-2
4723-3
4723-4
4723-4B 4-3752-1 4-3752-2
4723-5
4723-6
4-3709-1 4-3709-2
4-3709-1 4-3709-2
4-3752-1 4-3752-2
4-3752-1 4-3752-2
4-3752-1 4-3752-2
Air Adj. Plug (Hot Air) Air Adj. Plug Guide Air Connection Flange Air Flange Gasket Air Flange Hardware: (4) Hex Head Bolts Air Adj. Jam Nut Backplate/Gas Connection Backplate Hardware: (4) Hex Head Bolts (4) Hex Nuts
4-3753-1
R510-2270-JC
OA4-0433-1
4-1695-1 4-5371-1
4-1695-2 4-5371-2
4-1695-3 4-5371-2
4-1695-3 4-5371-2
4-1695-9 4-5371-2
4-5371-1
R069-2380-C R510-7900-C
R069-2380-C R510-7900-C
R069-2670-C R510-8000-C
R069-2670-C R510-8000-C
R069-2670-C R510-8000-C
R069-2670-C R510-8000-C
4-27358-1
4-28004-1
4-27359-1
4-27359-1
4-27360-1
4-27955-1
R069-2670-C R510-8000-C
(4) Hex Nuts
Body
4-27361-1 4-28393-1
4-27362-1 4-28393-1 4-29293-1 4-28517-__ 4-27366-1 4-42264-1 4-6063-0 R590-7850 R069-2600-C
4-27363-1
4-27363-2
4-27364-1
4-27365-1
Distributor Plate
–
–
–
–
Flame Retainer (Standard "L"') 4-29293-1 Flame Retainer (Extended "L") 4-28517-__
4-29294-1 4-28518-__ R069-2620-C
4-29294-1 4-28518-__ R069-2620-C
4-29295-1 4-28519-__
4-29295-1 4-28519-__
Flame Retainer Bolt Gas Connection Gasket
R069-2600-C
R069-2600-C
R069-2600-C
4-27366-1
4-27367-1 4-42259-1 4-6063-2 R590-7870
4-27367-1 4-42259-1 4-6063-2 R590-7870
4-27367-1 4-42259-1 4-6063-3 R590-7880
4-27367-1 4-42259-1 4-6063-3 R590-7880
Gas Connection Gasket (Hot Air) 4-42264-1
Gas Cartridge
4-6063-0 R590-7850
Gas Pipe Plug (Hot Air)
Igniter/Pilot Yoke
4-27369-1
Yoke Bolt
R069-2330-C
Igniter 4723- -E O-Ring Gasket
4-3681-1
R289-8730
R289-8730
R289-8731
R289-8731
R289-8731
R289-8731
Observation Port (center) Observation Port (side) Pilot Assembly 4723- -G
8790-0
8790-02
8790-02
8790-01
8790-01
8790-01
8790-01
4-28157-1
Primary Air Tube Options: Air Jet Assembly
4-28098-1
4-28098-1
4-28099-1
4-28099-1
4-28099-1
4-28099-1
4-7938-5 4-6540-2
4-7938-5 4-6540-2
4-7938-6 4-6540-1
4-7938-6 4-6540-1
4-7938-6 4-6540-1
4-7938-6 4-6540-1
Mounting Flange Gasket
Common location for Air Jet Assembly or UV Detector. See Sheet 4723-4, page 2. For 12-24 inch (in 1" increments) extended "L" dimension flame retainers, include required "L" dimension. Example: 4-28518-16 for 4723-4-E/16 Flame Retainer for 4723-4 Burner with 16" "L" dimension.
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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