Smith Cast Iron Boilers GB300 - Manual (Page 50)

GB300 BOILER INSTALLATION AND OPERATION INSTRUCTIONS
Page 50
41 Cast Iron Section, Left Side 3651 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
42 Gasket, Upper Port 60248 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Gasket, Lower Port 60249 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
— 3/8" Rope, 42" length 71601 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
44 Draw Rod 1/2" x 7-1/2" 60358 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60
45 1/2 Flat Washer 62098 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60
46 1/2 Hex Nut 60875 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120
48 Cleanout Cover 69696 1 2 1 2 4 3 2 1
69697 1 1 2 1 1 2 3 4
69698 1 1 2 1
69699 1 1 2 1
49 Cleanout Cover Insulation 65135 1 2 1 2 4 3 2 1
65136 1 1 2 1 1 2 3 4
65137 1 1 2 1
65138 1 1 2 1
50 Cleanout Cover Hardware Set 72695 1 1 2 2 2 1 2 4 4 4 4 2
Cleanout Cover Hardware Set 72696 1 1 1 2 2 2 1 2
Water Controls & Trim
52 Temperature Pressure Gauge 60265 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
53 Aquastat L4006A 50511 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Well 3/4" x 3" 50502
Aquastat, (manual reset) L4006E 50507 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
54 3/4" x 1" Relief Valve 40#, (water) 61997 1 1 1 1 1 1 1 1 1 1
1" x 1-1/4" Relief Valve 40#, (water) 61998 1 1 1 1 1 1
1-1/4" x 1 1/2" Relief Valve 40#, (water) 61999 1
Steam Controls & Trim
54 1" x 1" Relief Valve 15#, (steam) 61982 1 1 1 1 1
1-1/4" x 1-1/2" Relief Valve 15#, (steam) 61983 1 1 1 1 1 1 1
1-1/2" x 2" Relief Valve 15#, (steam) 61984 1 1 1 1 1
55 Steam Pressuretrol PA404A-1009 50493 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
56 L4079B-1033 Steam Pressuretrol, (manual reset) 50495 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
— Steam Gauge 60268 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
58 Gauge Glass Set 61931 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
59 M&M 67-S-2 Low Water Cut-off 51005 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Number of Sections with Item Quantities Below
Ref # Name of Part Part # 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21