74;,] Ii;1177f4lTffitI 4
G
LWCO Intermediate
Section (First from
C
A
H
=_
E
B
B
C
A
F
Burner Cut-Off Level
Casting)
J Normal Water Line
12"
Install 1" Blowdown Valve
Boiler Foundation
A 1" Cross D I" x 3" Nipple G 1" x 12" Nipple
B 1" Ground Joint Union E I" x 4" Nipple N 1" x 61/d' Nipple
C J
The connected fittings shown on this drawing are
to be supplied by the installer.
Figure 33: Optional Float Type Pump Control/Low Water Cutoff, Model 157
36