Lennox NEOSYS NAC 1080, Инструкция по применению

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• 19 •
NAC
200 230 270 300 340 380 420 480
540 600 640
NAH - - -
35,8 40,5 46,9 52,9 60,4 66,6 73,9 84,3 91,3 104,0 107,8
101 119 89 127 125 144 125 107 146 133 130
80 92 82 119 116 136 115 95 133 115 110
191 218 201 207 215 202 214 192 230 215 212
171 204 203 206 213 198 202 171 213 191 186
50
400
12,2
0,0
0 20 40 60 80 100 120 140
20,0
40,0
60,0
80,0
100,0
120,0
140,0
160,0
180,0
200,0
220,0
240,0
A
B
C
D
E
F
0,0
0 20 40 60 80 100 120 140
20,0
40,0
60,0
80,0
100,0
120,0
140,0
160,0
180,0
200,0
220,0
240,0
A
B
C
D
E
F
0,0
0 10 20 30 40 50 60 70 80 90 100 110
30,0
60,0
90,0
120,0
150,0
180,0
210,0
240,0
270,0
300,0
330,0
360,0
A
B
C
D
E
F
0,0
0 10 20 30 40 50 60 70 80 90 100 110
30,0
60,0
90,0
120,0
150,0
180,0
210,0
240,0
270,0
300,0
330,0
A
B
C
D
E
F
A NAC/NAH 200 D NAC/NAH 300/340
B NAC/NAH 230 E NAC/NAH 380/420/480
C NAC/NAH 270 F NAC 540/600/640
A NAC/NAH 200 D NAC/NAH 300/340/380
B NAC/NAH 230 E NAC/NAH 420/480
C NAC/NAH 270 F NAC 540/600/640
Application Guide /NEOSYS-AGU-1801-E
HYDRAULIC DATA
Nominal water fl ow m 3 /h
Single pump
Available static pressure (1) kPa
Double pump
Available static pressure
(1)
kPa
Single pump HP
Available static pressure (1) kPa
Double pump HP
Available static pressure
(1)
kPa
Expansion vessel
Volume l
Maximum pressure kPa
Gross Weight kg
(1) : Pump external static pressure - Evaporator pressure drop
Flow rate (m
3
/h)
Flow rate (m
3
/h)
Pressure drop (kPa)
PUMP PRESSURE CURVES
Low pressure
Single pump
Low pressure
Double pump
High pressure
Single pump
High pressure
Double pump
Pressure drop (kPa)
Pressure drop (kPa)
Flow rate (m
3
/h)
Pressure drop (kPa)
Flow rate (m 3 /h)