SOLUTION
BOILER
BACKFLOW
PREVENTER
PRESSURE
REDUCING VALVE
PRESSURE
GAUGE
TEMPERATURE / PRESSURE
GAUGE
AIR
SEPARATOR
EXPANSION
TANK
BALL VALVE
(TYPICAL)
UNION
(TYPICAL)
PRESSURE
RELIEF VALVE
MAKE UP WATER
FROM
SYSTEM
SYSTEM
CIRCULATOR
TO
SYSTEM
SYSTEM SUPPLY
SENSOR
DRAIN
Y-STRAINER
(RECOMMENDED)
Figure 4-7_
Single Boiler Full System Flow
Full System Flow
4
Water connections
32
Installation & Service Manual
Summary of Contents for 000 - 260
Page 51: ...51 Notes...
Page 52: ...Revision A ECO C03746 initial release SBR I S Rev A 5 10...