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Figure 12. Hydronic Piping — Multiple Boilers, Indirect DHW Off of One Boiler
Space heating zone circuits
Space heating zone circuit
Air vent
Water feed
controls
Expansion tank
Common piping must be sized for the
combined water flow of all the boilers.
High temp. space heating zone circuit
4 pipe dia. max.
4 pipe dia. max.
4 pipe dia. max.
Indirect
DHW tank
4 pipe Dia. M
a
x
Note -
Indirect pump
must be sized
for boiler and
indirect
Anti-scald
mixing valve
Domestic
hot water
out
Cold
water
Note -
This drawing is a schematic
representation of a piping style,
and is not intended to be used
as a working installation drawing.
Local code requirements
must be met.
Содержание Brute MagnaTech BMGH1600
Страница 4: ......
Страница 47: ...Page 43 Figure 24 High voltage wiring diagram Model 1600 208V Single Phase ...
Страница 54: ...Page 50 8 12 Ladder Diagrams continued Figure 31 Model 1600 208V 1 Phase ladder diagram ...
Страница 56: ...Page 52 8 12 Ladder Diagrams continued Figure 33 Model 2000 208V 1 Phase ladder diagram ...
Страница 104: ...Page 100 1 13 12 4 3 5 13 2 15 DETAIL A 9 10 8 DETAIL Final Assembly ...