PARTS LIST
SENTINEL
Hot Water Models
“SE” MODELS
CAST-IRON GAS BOILERS
ITEM |
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| MODEL NUMBER |
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NO. | DESCRIPTION | ||||||
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1A | Jacket Top Panel | 460134 | 460135 | 460136 | 460139 | 460140 | 160141 |
1B | Jacket Panel Right Side | 460178 | 460178 | 460178 | 460178 | 460178 | 460178 |
1C | Jacket Panel Left Side | 440874 | 440874 | 440874 | 440874 | 440874 | 440874 |
1D | Jacket Back Panel | 440883 | 440884 | 440885 | 440886 | 440887 | 440888 |
1E | Jacket Front Lower | 440877 | 440878 | 440879 | 440880 | 440881 | 460163 |
1F | Jacket Front Upper | 440869 | 440870 | 440871 | 440872 | 440873 | 460162 |
2 | Gas Manifold | 440502 | 440503 | 440504 | 440505 | 440506 | 440507 |
3Main Burner Orifice: (sea level)
| Natural Gas | 440550 | 440550 | 440550 | 440550 | 440550 | 440550 |
| LP Propane Gas | 411870 | 411870 | 411870 | 411870 | 411870 | 411870 |
4 | Main Burner | 440539 | 440539 | 440539 | 440539 | 440539 | 440539 |
4A | Main Burner w/Bkt. | 440540 | 440540 | 440540 | 440540 | 440540 | 440540 |
5 | Thermocouple * | 410539 | 410539 | 410539 | 410539 | 410539 | 410539 |
6 | Gas Valve: * |
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| Natural Gas | 460510 | 460510 | 460510 | 460550 | 460550 | 460550 |
| LP Propane Gas | 460511 | 460511 | 460511 | 460511 | 460511 | 460511 |
7A | Pilot Tube 1/4" O.D. Alum. | 410530 | 410530 | 410530 | 410530 | 410530 | 410530 |
| Tubing Fitting 1/4" | 411768 | 411768 | 411768 | 411768 | 411768 | 411768 |
7B | Pilot Assembly: * |
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| Natural Gas | 411805 | 411805 | 411805 | 411805 | 411805 | 411805 |
| LP Propane Gas | 412417 | 412417 | 412417 | 412417 | 412417 | 412417 |
7C | Pilot Orifice: |
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| Natural Gas | 410542 | 410542 | 410542 | 410542 | 410542 | 410542 |
| LP Propane Gas | 410526 | 410526 | 410526 | 410526 | 410526 | 410526 |
7D | Access Door | 440028 | 440029 | 440030 | 440031 | 440032 | 440026 |
8 | Base Assembly |
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| with Insulation | 440223 | 440224 | 440225 | 440227 | 440228 | 440229 |
8A | Bottom Burner Mtg. Plate | 440112 | 440113 | 440114 | 440115 | 440116 | 440110 |
9 | Heat Exchanger Assembly | 440007 | 440008 | 440009 | 440010 | 440011 | 440012 |
10 | Pipe Nipple 3/4" | 460514 | 460514 | 460514 | 902518011 | 902518011 | 902518011 |
11 | Relief Valve 30 PSI | 400103 | 400103 | 400103 | 400103 | 400103 | 400103 |
12 | Blank Plug 3/4" | 902340051 | 902340051 | 902340051 | 902340051 | 902340051 | 902340051 |
13 | Immersion Well | 410569 | 410569 | 410569 | 410569 | 410569 | 410569 |
14 | Machine Screw | 930063171 | 930063171 | 930063171 | 930063171 | 930063171 | 930063171 |
15 | Nut | 902702011 | 902702011 | 902702011 | 902702011 | 902702011 | 902702011 |
16 | Flue Collector Assembly | 460333 | 460334 | 460335 | 460336 | 460332 | 460339 |
17 | Draft Hood | 460540 | 460541 | 460541 | 460538 | 460539 | 460539 |
18 | Temperature/Pressure Gauge | 910373061 | 910373061 | 910373061 | 910373061 | 910373061 | 910373061 |
19 | Circulator | 7902022 | 7902022 | 7902022 | 7902022 | 7902022 | 7902022 |
20 | Control, Comb. Limit/Circulator | 410538 | 410538 | 410538 | 410538 | 410538 | 410538 |
21 | Drain Valve | 910460011 | 910460011 | 910460011 | 910460011 | 910460011 | 910460011 |
22 | Stud | 430107 | 430107 | 430107 | 430107 | 430107 | 430107 |
23 | Hex Nut | 440600 | 440600 | 440600 | 440600 | 440600 | 440600 |
24 | Gasket, Circulator Flange | 440562 | 440562 | 440562 | 440562 | 440562 | 440562 |
25 | Fiberglass Rope | 403254 | 403254 | 403254 | 403254 | 403254 | 403254 |
26 | Roll Out Safety Switch | 411883 | 460546 | 460547 | 460548 | 460548 | 460549 |
27 | Blocked Vent Safety Switch | 460535 | 460535 | 460535 | 460535 | 460535 | 460535 |
28 | Vent Damper | 412704 | 412705 | 412705 | 412706 | 412707 | 412707 |
* Standing pilot only. For intermittent ignition, see IID parts list, page 2.
When ordering replacement parts,
specify the boiler model number, serial number and gas by name (natural or propane). For replacement parts, heating contractors should contact their Slant/Fin boiler distributor.
PUBLICATION NO.
Printed in U.S.A. 905
Part No.