Circulation Pump Head/Flow Graph - PENSOTTI Solenne PCH50B-H Instruction Manual

2.5 Circulation pump head/flow graph

2.5.1 Circulation pump typical curves.
23
19.7
16.4
13.1
9.8
6.7
3.3
0
0 2.2
Hydraulic pressure losses (Pressure loss mbar – Flow l/h)
2.5.2
16 .4
16 .4
9.8
6.7
3.3
2.2
Hydraulic pressure losses - Individual boiler
Hydraulic pressure losses - Individual boiler + storage cylinder installation
TECHNICAL CHARACTERISTCS
4.4 6.6
Water flow [US gpm]
6.6
4.4
8.8 11
8.8
Water flow [US gpm ]
11
14