North American Compact Regenerator TwinBed ® II Seals and Gaskets, OBS. Ports, Fuel Tube Parts
Sheet 4343-19
Mounting plate supplied separately by North American
Pilot UV adapter assembly
Pilot UV adapter assembly gasket
UV connection fl ange
Fuel tube assemlby
UV connection gasket
Fuel tube assembly gasket
Regenerator seal
Backplate seal
Media filling chute (optional)
Media access door
Plenum seal (2 req'd)
Media access door seal
Air/exhaust flange gasket
Slide gate gasket
Slide gate
Slide gate bottom flange
4343 Parts List
4343-7A
4343-7B
4343-8A
4343-8B
Fuel tube assembly
4-42644-1 4-31911-1 4-42625-1 4-17477-3 8767C-0 4-17479-1
4-42644-1 4-31911-1 4-42625-1 4-17477-3 8767C-0 4-17479-1
4-42644-1 4-31911-1 4-42625-1 4-17477-3 8767C-0 4-17479-1
4-42644-1
Fuel tube assembly gasket, 1⁄8 " Grafoil
4-31911-1
Pilot/UV adapter assembly
4-42625-1 4-17477-3 8767C-0 4-17479-1
Pilot/UV adapter assembly gasket, 1⁄8 " Grafoil
UV connection flange
UV connection flange gasket, 1⁄8 " Grafoil Burner backplate sea, ½ " dia. fiberglass rope
R540-0365 x 5.3' long
R540-0365 x 5.3' long
R540-0365 x 5.1' long
R540-0365 x 6.1' long
Burner backplate observation port
8790-0
8790-0
8790-0
8790-0
Mounting plate seal, ½ " dia. fiberglass rope
R540-0365 x 5.3' long
R540-0365 x 5.3' long
R540-0365 x 5.9' long
R540-0365 x 6.9' long
Media access door
4-44310-1
4-44310-1
4-44310-1
4-44310-1
Media access door seal, ½ " dia. fiberglass rope
R540-0365 x 3.2' long
R540-0365 x 3.2' long
R540-0365 x 3.2' long
R540-0365 x 3.2' long
Media filling chute
4-47836-1
4-47836-1
4-47836-1
4-47836-1
Media access door observation port
8790-0
8790-0
8790-0
8790-0
Slide gate
4-44370-1 4-46828-1 4-44372-1
4-44370-1 4-46828-1 4-44372-1
4-44370-1 4-46828-1 4-44372-1
4-44370-1 4-46828-1 4-44372-1
Slide gate gasket, Grafoil Slide gate bottom flange
Regenerator seal, ½ " dia. fiberglass rope
R540-0365 x 4.8' long R290-3508 x 8.2' long
R540-0365 x 5.0' long R290-3508 x 10.9' long
R540-0365 x 5.9' long R290-3508 x 11.5' long
R540-0365 x 6.7' long R290-3508 x 12.5' long
Plenum seal (2), 1⁄8 " x 2 ½ " fiberglass bolt hole tape
Air / exhaust flange gasket, 1⁄8 " Grafoil
OA3-2302-2H4
OA3-2302-3H4
OA3-2302-3H4
OA3-2302-3H4
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