Liebert Hiflex - Page 106

Hiflex
102 All Versions
English
C OVER MODELS 4LOC 6LOC 8LOC
air flow rate [m
3
/s] 0.590 0.731 1.130
rows [no.] 1 1 1
front surface [m
2
] 0.22 0.33 0.33
ambient temp. 24C, 50% R.H. water inlet/outlet temperature 80/65C.
power [kW] 6.8 9.2 11.8
water flow [l/s] 0.110 0.150 0.190
coil side pressure drops [kPa] 1 1 2
total pressure drops [kPa] 1 2 2
ambient temp. 20C, 50% R.H. water inlet/outlet temperature 80/65C.
power [kW] 7.5 10.1 13.0
water flow [l/s] 0.120 0.160 0.210
coil side pressure drops [kPa] 1 1 2
total pressure drops [kPa] 2 2 3
NOTE Standard air flow. Available head: Under=20 Pa; Over=30 Pa.
Hot water coil connections ø 18 mm.
Additional pressure drop (Pa)
The pressure drop described in the following tables must be subtracted from the available heads reported
in the Useful available head tables of section "Aeraulic features".
Model UNDER
Models 4-5 Models 6-7 Models 8-9
Air flow
p Hot water or hot
gas reheating coil
Air flow
p Hot water or hot
gas reheating coil
Air flow
p Hot water or hot
gas reheating coil
[m
3
/s] [Pa] [m
3
/s] [Pa] [m
3
/s] [Pa]
0.350 4 0.550 2 0.950 5
0.400 5 0.600 2 1.000 5
0.450 6 0.650 3 1.050 6
0.500 7 0.700 3 1.100 6
0.550 8 0.750 3 1.150 7
0.600 9 0.800 4 1.200 7
Model OVER
Models 4-5 Models 6-7 Models 8-9
Air flow
p Hot water or hot
gas reheating coil
Air flow
p Hot water or hot
gas reheating coil
Air flow
p Hot water or hot
gas reheating coil
[m
3
/s] [Pa] [m
3
/s] [Pa] [m
3
/s] [Pa]
0.400 2 0.500 2 0.850 4
0.450 3 0.550 2 0.900 5
0.500 3 0.600 2 0.950 5
0.550 4 0.650 3 1.000 5
0.600 4 0.700 3 1.050 6
0.650 5 0.750 3 1.100 6