6
heatless desiccant air dryer
D2
2. technical specication
specications standard options
maximum water content (ISO class) class 2 -40°C (-40°F) pdp class 1: -70°C (-94°F) pdp
minimum operating pressure 4 barg (58 psig) -
maximum operating pressure 16 barg (232 psig) -
recommended operating temp range 1.5 to °C (35 to °F) -
design operating temperature range 1.5 to 50°C (35 to 122°F) -
power supply requirements 100-240V AC @ 50-60 Hz 24V DC
consult rating label, options operating parameters may differ
ISO Class 2 at recommended max rated flow at 7 Barg and 25°C inlet; see correction factors.
2.1 ow rates
model
inlet ow rate connection
Nm3/hr scfm inlet outlet
NDL-060 58 34.1
1”
BSPP or NPT
1”
BSPP or NPT
NDL-070 70 41.2
NDL-080 90 52.9
NDL-090 112 65.9
NDL-100 150 88.2
NDL-110 180 105.9
NDL-120 224 131.8
NDL-130 301 177.1
Inlet Tempertrue Correction Factors
°C 5 10 15 20 25 30 35 40 45 50
°F 41 50 59 68 77 86 95 104 113 122
correction factor 0.8 0.9 0.94 1 1 0.98 0.95 0.9 0.85 0.72
Inlet Pressure Correction Factors
barg 4 5 6 7 8 9 10 11 12 13 14 16
psig 58 72 87 101 116 130 145 159 188 203 217 232
correction factor 0.63 0.75 0.88 1 1.13 1.25 1.38 1.50 1.63 1.75 1.88 2.13