45
NOTICENOTICE
B
A
System Circulator
To System
Isolation Valve
Make Up Water
Pressure Reducing Valve
Purge Valve
Air Vent
Isolation Valve
From System
Boiler Circulator
Check Valve
Y-Strainer
Expansion Tank
Single AMP/BFIT Primary/Secondary Piping
Notes:
1. This is a suggested piping configuration. It is the installers responsibility
to to conform to local codes and ordinances for additional requirements.
2. Pressure relief valve shall not exceed the pressure rating of any
components in the system.
3. The boiler pump shall be sized to overcome the pressure drop across the
entire boiler loop.
No more than 12 inches or 4 pipe diameters
A.
At least 18" of straight pipe for convetional air scoop
B.
Factory Supplied Manifold
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