Piping Diagram - Lwco Location - ECR International Dunkirk DCB-75 Installation, Operation & Maintenance Manual

PIPING DIAGRAM - LWCO LOCATION

Supply
Purge Valve
Safety Relief
Valve
* Check Local Codes for
Maximum Distance to
Floor.
Note DO NOT PLACE ISOLATION VALVE
1
BEFORE TEE OR LWCO.
LOW WATER CUTOFF
Air Vent
1
*To Drain
Position LWCO Above
Top of Boiler
Gas
Boiler
1
43
Arrange piping to prevent water
Note
dripping onto boiler.
Illustrations are meant to show
system piping concept only. Installer
Note
is responsible for all equipment and
detailing required by authority having
jurisdiction.
Return
5 gpm Limiter
Factory Installed
205 Only
PN 240011430 REV. Q [03/15/2022]
Purge Valve
Magnetic
Dirt
Separator