Pressure Loss; Technical Data Table - Ferroli ATLAS D 30 PLUS UNIT Instructions D'utilisation, D'installation Et D'entretien

5.2 Pressure loss

Circulating pumps Head/Pressure loss
H [m H O]
2
7
3
6
2
5
4
1
3
2
1
0
0 0.5 1
fig. 38 Pressure losses

5.3 Technical data table

Data
Number of elements
Max. heating capacity
Min. heating capacity
Max. heat output in heating (80/60)
Min. heat output in heating (80/60)
Max. heat output in heating (50/30)
Min. heat output in heating (50/30)
Efficiency Pmax (80-60°C)
Efficiency Pmin (80-60°C)
Efficiency Pmax (50-30°C)
Efficiency Pmin (50-30°C)
Efficiency 30%
Efficiency class Directive 92/42 EEC
Max. working pressure in heating
Min. working pressure in heating
Max. heating temperature
Heating water content
Protection rating
Power supply voltage
Electrical power input
Empty weight
Combustion chamber length
Combustion chamber diameter
Pressure loss on fumes side
46
EN
1.5 2 2.5
3
Q [m /h]
Unit ATLAS D 30 PLUS UNIT
no. 3
kW 31.1
kW 16.4
kW 30
kW 16
kW 31.8
kW 17
% 96.3
% 97.2
% 102.4
% 103.4
% 102.7
bar 3
bar 0.8
°C 95
litres 21
IP X0D
V/Hz 230/50
W 320
kg 179
mm 350
mm 300
mbar 0.45
cod. 3540U263 - 06/2012 (Rev. 00)
ATLAS D 30 PLUS UNIT
3
(Q)
(Q)
(P)
(P)
(P)
(P)
(PMS)
(tmax)