16
Technical characteristics of the recovery circuit
Capacity recovered by the desuperheater circuit for nominal
conditions and recovery water at 50/60ºC.
The change of speed of the pump is made by a button that
changes color according to the selected speed (blue: low;
green: medium; yellow: high).
30PA
HEE version
90 100 120 160 180
Recovery capacity
(kW)
4,5 5,2 6,3 7,7 8,8
Nominal water
fl
ow (m
3
/h)
0,39 0,44 0,54 0,67 0,76
Pressure drop (m.w.c.)
0,07 0,09 0,18 0,27 0,35
Cooling capacity (kW)
18,5 21,1 25,6 31,6 35,8
Power input (kW)
6,2 7,1 7,8 10,0 11,9
Hydraulic
connections
Type
Threaded
Diameter
1” M
Pump
(optional)
Type
Humid rotor
Number
1
Motor output (kW)
0,05
Max. absorbed current
(A)
0,4
Avail. pressure (m.w.c.)
(max. pump speed)
5,52 5,46 5,34 5,19 5,07
Additional
weight
Recovery circuit (kg)
5,3 5,3 6,8 6,8 6,8
Pump (optional) (kg)
3,2
30PA
STD version
90 100 120 160 180
Recovery capacity
(kW)
4,4 5,2 6,2 8,1 8,9
Nominal water
fl
ow (m
3
/h)
0,38 0,45 0,53 0,70 0,76
Pressure drop (m.w.c.)
0,06 0,09 0,17 0,30 0,36
Cooling capacity (kW)
17,8 21,3 25,3 33,0 36,2
Power input (kW)
6,8 7,9 8,6 10,8 12,7
Hydraulic
connections
Type
Threaded
Diameter
1” M
Pump
(optional)
Type
Humid rotor
Number
1
Motor output (kW)
0,05
Max. absorbed current
(A)
0,4
Avail. pressure (m.w.c.)
(max. pump speed)
5,54 5,45 5,35 5,15 5,07
Additional
weight
Recovery circuit (kg)
5,3 5,3 6,8 6,8 6,8
Pump (optional) (kg)
3,2
3
4
1
2
5
6
Pressure drop of the recovery circuit and pump’s
available pressure
Hydraulic connections of the recovery circuit
LEGEND
1
Water inlet to the indoor circuit
2
Water outlet from the indoor circuit
3
Water outlet from the recovery circuit
4
Water inlet to the recovery circuit
5
Plate exchanger
6
Circulation pump (optional)
9 - OPTIONS
1
2
3
4
2
1
0,6
0,7
0,8
0,9
0,3
0,4
0,5
0,05
0,1
0,2
0,2
0,5
Pressure drop in the exchanger and pump’s available pressure (m.w.c.)
Flow (m
3
/h)
6
7
5
3
4
Pump
90STD to 100STD
90HEE to 100HEE
120STD to 180STD
120HEE to 180HEE
Summary of Contents for 30PA 180
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