Installation, Operation & Maintenance Manual

45
BOILER DIMENSIONS & RATINGS
Boiler
Model
Dimensions (Inches)
“A” “B” “C” “D” “E” “F”
63-03L
16-1/8
37-1/4
36-3/8
28-1/8
5-5/8 6
63-03
63-04L
20-3/8 5-1/8 7
63-04
63-05L
24-5/8
39-1/4
6-5/8 8
63-05
63-06 28-7/8
6-1/8 9
64-07 33-1/8
64-08 37-3/8
43-1/8
30-1/8
7-1/2 10
64-09 41-5/8
64-10 45-7/8
45-1/8 8-1/2 12
64-11 50-1/8
64-12 54-3/8
11. BOILER DIMENSIONS & RATINGS
Figure 11.1: Dimensions and Tapping Locations
Table 11.1: Tapping Sizes & Functions
Table 11.2: Dimensions
Tap ID Size NPT Steam Water
J 1-1/4" Skim Tapping Skim Tapping
K 1" Tank Supply/Limit N/A
L 1" Tank Return N/A
M 3/4" Boiler Drain Boiler Drain
N 3" Supply Supply
P 2-1/2" Return Return
R 3/4" Safety Valve Relief Valve
S 1/2" Gauge Glass N/A
T 3/4" Primary Probe Low Water Cut-Off N/A
U 3/4" Primary Limit Primary Limit
V 3/4" Secondary Limit Pressure/Temperature Gauge
W 3/4" Pressure Gauge Secondary Limit
X 3/4" Secondary Probe Low Water Cut-Off N/A