Dunkirk DCB-165 - LABOR SAVING PIPING MANIFOLDS; NEAR BOILER PIPING CONNECTIONS

4
LEGEND 100/125 165
A Pressure Gauge -
B Pressure Relief Valve 30.00 psi [2.11 bar]
C Heating return connection 3/4" [22.2mm] 1” [25.4mm]
E Gas shuto connection 3/4" [22.2mm]
H Drain connection for condensate
13/16” [21mm] ID
Hose
3/4 NPT
I Heating supply connection 3/4" [22.2mm] 1” [25.4mm]
J Optional Indirect DHW connection 3/4” [22.2mm] na
MANIFOLD
100/125/115/150
LABOR SAVING PIPING MANIFOLDS / NEAR BOILER PIPING CONNECTIONS
100 & 125 HEATING ONLY
WITHOUT OPTIONAL INDIRECT
DHW CONNECTION
165 HEATING ONLY
MANIFOLD
165
A
C
E
I
B
H
100 & 125 HEATING ONLY
WITH OPTIONAL INDIRECT DHW
CONNECTION
1-1/2”
Header
1-1/2”
Header
PN 240011430 REV. O [07/01/2021]