Replacement Part List

ITEM MODEL NUMBER
NO. DESCRIPTION
§
S-34 S-60 S-90 S-120 S-150
1 JACKET TOP 46 0157 46 1130 300 46 1130 400 46 1130 500 46 1130 600
2 JACKET BACK 41 2182 46 0158 000 46 0159 000 46 0160 000 46 0161 000
3 JACKET LEFT 46 0155 46 0067 100 46 0067 100 46 0067 100 46 0067 100
4 JACKET RIGHT 46 0001 46 1127 100 46 1127 100 46 1127100 46 1127 100
5 JACKET FRONT UPPER 44 0868 46 1125 003 46 1125 004 46 1125 005 46 1125 006
6 JACKET FRONT LOWER 41 2172 44 0877 44 0878 44 0879 44 0880
7 CONTROL PANEL – 46 1124 103 46 1124 104 46 1124 105 46 1124 106
8 BASE ASSEMBLY 44 0013 44 0014 44 0015 44 0016 44 0017
9 BACK & BOTTOM ASSY 44 0111 44 0112 44 0113 44 0114 44 0115
10 HEAT EXCHANGER ASSY 44 0006 44 0007 44 0008 44 0009 440010
11 BLANK PLUG 3/4" 902340051 902340051 902340051 902340051 902340051
12 PIPE NIPLE 3/4" 460514 460514 460514 460514 460514
13 RELIEF VALVE 30PSI 40 0103 40 0103 40 0103 40 0103 40 0103
14 FLUE COLLECTOR/DIVERTER ASSY 46 0312 46 0313 46 0314 46 0315 46 0316
14A HEX NUT 902702011 902702011 902702011 902702011 902702011
14B MACHINE SCREW 930063171 930063171 930063171 930063171 930063171
15 GAS MANIFOLD 44 0501 44 0502 44 0503 44 0504 44 0505
16 PILOT TUBE 1/4" ALUM. 41 0530 000 41 0530 000 41 0530 000 41 0530 000 41 0530 000
17 PILOT BURNER (NATURAL GAS) 41 2075 000 41 2075 000 41 2075 000 41 2075 000 41 2075 000
17 PILOT BURNER (PROPANE GAS) 41 2067 000 41 2067 000 41 2067 000 41 2067 000 41 2067 000
18 MAIN BURNER ORIFICE (NATURAL GAS) 44 0550 44 0551 44 0551 44 0551 44 0551
18 MAIN BURNER ORIFICE (PROPANE GAS) 41 1870 41 0553 41 0553 41 0553 41 0553
19 BURNER CLIP 41 0509 41 0509 41 0509 41 0509 41 0509
20 MAIN BURNER 44 0539 44 0539 44 0539 44 0539 44 0539
21 MAIN BURNER W/BRACKET 44 0540 44 0540 44 0540 44 0540 44 0540
22 ACCESS DOOR 44 0027 44 0028 44 0029 44 0030 44 0031
23 ROLL-OUT SWITCH 41 1883 44 0721 44 0721 46 0547 46 0547
24 CIRCULATOR 79 02022 79 02022 79 02022 79 02022 79 02022
24A STUD, CIRCULATOR 43 0107 43 0107 43 0107 43 0107 43 0107
24B GASKET, CIRCULATOR 44 0600 44 0600 44 0600 44 0600 44 0600
24C HEX NUT, CIRCULATOR 44 0562 44 0562 44 0562 44 0562 44 0562
25 ELECTRO WELL 46 1012 41 3413 000 41 3413 000 41 3413 000 41 3413 000
26 RUBBER GROMMET – 46 0762 000 46 0762 000 46 0762 000 46 0762 000
27 SENSOR 12" 46 0764 000 46 0764 000 46 0764 000 46 0764 000 46 0764 000
28 HYDROSTAT CONTROL 46 1010 46 1022 000 46 1021 000 46 1021 000 46 1021 000
29 IGNITION CONTROL UT1003-621A (NAT. GAS)-SEE PAGE 2 41 2101 000 41 2101 000 41 2101 000 41 2101 000 41 2101 000
30 TEMPERATURE/PRSSURE GAUGE 910373061 910373061 910373061 910373061 910373061
31 DRAIN VALVE 910460011 910460011 910460011 910460011 910460011
32 BEZE – 46 1023 000 46 1023 000 46 1023 000 46 1023 000
33 TRANSFORMER – 46 1024 000 – – –
35 GAS VALVE (NATURAL GAS)-SEE PAGE 44 0534 44 0534 44 0534 44 0534 44 0534
37 VENT DAMPER 41 27040 41 27040 41 27050 41 27060 41 27070
38 DRAFT DIVERTER BLOCKED VENT SAFETY SWITCH 46 0754 000 46 0754 000 46 0754 000 46 0754 000 46 0754 000
39 FIBERGLASS ROPE 40 3254 40 3254 40 3254 40 3254 40 3254
40 THERMOSTAT TERMINAL (NOT SHOWN) - 66 0523 000 66 0523 000 66 0523 000 66 0523 000
41 IGNITION CONTROL TO GAS VALVE HARNESS ASSY (NOT SHOWN) 41 2777 46 1126 000 46 1126 000 46 1126 000 46 1126 000
42 VENT DAMPER HARNESS (NOT SHOWN) 41 1187 067 41 1187 067 41 1187 067 41 1187 067 41 1187 067
43 CIRCULATOR HARNESS (NOT SHOWN) 44 0892 41 2498 000 41 2498 000 41 2498 000 41 2498 000
44 BLOCKED VENT SAFETY SWITCH HARNESS (NOT SHOWN) 41 2466 41 2476 000 41 2476 000 41 2476 000 41 2476 000
45 IGNITION CONTROL/ROLL-OUT SWITCH HARNESS (NOT SHOWN) 41 2477 41 2477 000 41 2477 000 41 2477 000 41 2477 000
46 IGNITION CONTROL/HYDROSTAT CONTROL HARNESS (NOT SHOWN) 46 0756 41 2462 000 41 2462 000 41 2462 000 41 2462 000
Cast-Iron Hot Water Gas Boilers
Replacement Parts List
§
Note: All models except S-34 are with shallow vestibule.
For intermittent ignition parts, see page 2.
PUBLICATION NO. S-12PL
Printed in U.S.A. 1015
Part No. 46 0772 000
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.
SENTRY
“S” MODELS