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Parts List
To order parts, contact your authorized Groen Service Agency. Supply the model designation, part description, part
number, quantity, and where applicable, voltage and phase or type of gas.
ITEM
PART
ITEM
PART
NO.
NO.
DESCRIPTION
NO.
NO.
DESCRIPTION
1
BUSHING REDUCING HEX. 1" x 3/4" NPT
46
BUSHING REDUCING 3/4" x ½ NPT
2
BUSHING REDUCING 1 /2" x 1" NPT
47
070691 TEE3/4"x1/2"x1/2"NPT
3
NIPPLE 1" NPT x 2" LONG
48
074573 TEE 3/4" x 3/4" FPT x 3/4" MPT
4
NIPPLE 1/2" NPT x 12" LONG
49
077976 TEE 3/4" x 3/8" x 3/4" NPT
5
NIPPLE 3/4" NPT x 4" LONG
50
077977 NIPPLE 3/4" NPT x 7" LONG
6
ELBOW 90° STREET 3/4" NPT
51
RELIEF VALVE 3/4" 12 PSI
7
008506
PLUG PIPE SQ. HD. 1/2- NPT
52
VENT-AIR 3/8" NPT
8
PLUG PIPE SQ.HD.1" NPT
53
074849 FLUE STACK
9
NIPPLE 1 /2" NPT x CLOSE
54
074850 BRACKET TOP FLUE STACK
10
VALVE BALL 3/4" NPT S.S.
55
074851 BRACKET SIDE FLUE STACK
11
012791
ELBOW 45° STREET 1 /2" NPT
56
005445 NUT-HEX 1/4—20
12
TEE 1" NPT SIDE OUTLET STEAMER
57
008072 NUT-HEX 1/4"-20
13
026452
NIPPLE 1/2" NPTx6-1/2" LONG
58
SNAP-ACTION THERMOSTAT
14
CONNECTOR MALE 1 /2" NPT x 1/4 TUBE COM.
59
PLUG PIPE 1" NPT
15
VALVE OLENOID 1 /2" NPTF
60
071534 SIGHT GLASS
16
077905
NIPPLE 3/4" NPT x 25" LONG
61
PRESSURE GAUGE
17
077974
TEE SIDE OUTLET 1/2" NPT
62
SWITCH ON/OFF
18
005126
UNION 1/4'NPT
63
SWITCH MOMENTARY
19
005675
NIPPLE 1
1V
NPT x 2" LONG
64
008639 SAFETY VALVE 15 PSI
20
ELBOW 90° 1/4" NPT
65
FLAME HOLDER
21
NIPPLE 1/4" NPT X 1-1/2" LONG
66
049277B BAFFLE BURNER
22
SYPHON PRESS. GA. TBE 1/4" NPT
67
BRACKET BURNER SUPPORT
23
013207
TEE 1/4" NPT
68
BURNER ASSY. W/JETS NATURAL
24
026514
TUBE 3/8" O.D.x 11" LONG
68A
BURNER ASSY. W/JETS PROPANE
25
041508
NIPPLE 1
1V
NPT x 3" LONG
69
054203 BRACKET PILOT MTG.
26
051766
ELBOW 90° STREET 1
1V
NPT
70
VALVE GAS 1 /2" x 1 /2" NATURAL
27
ELBOW 90° 1
1V
FPT x 3/8" TUBE COMP.
70A
VALVE GAS 1/2"x 1/2" PROPANE
28
PRESS SWITCH 1/4-NPT 9-1/2 PSI
71
THERMOCOUPLE 36" LONG
29
077980
PRESS SWITCH 1/4" NPT 14-1/2 PSI
72
PILOT BURNER NATURAL GAS
30
078623
ELBOW 90° 1
1V
MPT x 3/8" TUBE COMP.
72A
PILOT BURNER PROPANE GAS
31
002665
PLUG PIPE SQ. HD. 3/8" NPT
73
078618 INSULATION BLOCK
32
VALVE SWING CHECK 1/2" NPT
74
RELAY SPDT
33
012762
NIPPLE 1 /2" NPT x CLOSE
75
SCREW ROUND HD.
#6-32
x 3/8" LG.
34
BUSHING REDUCING 3/4' x 1/2" NPT
76
BOARD ELECTRICAL COMPONENTS
35
040765
TEE REDUCING 1/2x1/2x3/8" NPT
77
011045 SCREW ROUND HD.
#6-32
x 1/2" LG.
36
ELBOW 90° UNION 1/2" NPT
78
TRANSFORMER 120/208/240 VAC 50/60 Hz
37
077975
VALVE SOLENOID WATER FEED
79
011033 SCREW ROUND HD. #8-32 x 3/8" LG.
38
003458
BUSHING REDUCING 3/4" x 1 /4" NPT
80.
059931 SCREW THUMB #8-32 x 3/8" LONG
39
004306
NIPPLE 1/2" NPTXCLOSE
81
074596 BOX ELECTRICAL COMPONENTS
40
VACUUM BREAKER 1/2" NPT
82
074597 COVER-BOX ELECTRICAL
41
007378
TUBING 1
1V
O.D. x 28" LONG
83
009197 CORD GRIP 1 /2" NPT 5/16--3/8"
42
VALVE ANGLE 1/2" NPT
84
ELBOW 90° STREET 1 /2" NPT
43
NIPPLE 3/4" NPT x CLOSE
85
ELBOW 90° UNION 1 /2" NPT
44
013655
TEE 3/4" NPT
86
NIPPLE 1/2"NPTx3-1/2"LONG
45
ELBOW 1/4 MPT x 1/4 TUBE
87
008569 NIPPLE 1/2-NPTx4-1/2"LONG
Содержание NGB
Страница 18: ......
Страница 20: ......
Страница 22: ...For NGB 2 NGB 2 E Made After August 7 1991...
Страница 23: ...Electrical Schematics For NGB 2 made between January 1 1988 and August 7 1991...
Страница 24: ...Electrical Schematics For NGB NGB E made before January 1 1988...
Страница 25: ...Wiring Ladder Diagrams...