Brooks Instrument FC8800 Series - Manual (Page 9)

1-3
Section 1 Introduction Installation and Operation Manual
X-VA-FC-eng
Part Number: 541B045AAG
March, 2012
Flow Controllers for Gas and Liquid Service
Model
Valve min max min max min max min max
FC 8800 Low 0.090 4.5 0.024 1.2 2.6 130 0.10 4.9
FC 8802 Medium 0.29 15 0.077 3.8 8.4 420 0.32 16
FC 8805 High 1.76 88 0.46 23 51 2540 1.9 97
FC 8812 / FC 8815 High Flow 11 570 3.0 151 280 14000 11 532
FC 8840 NRS 1 0.0050 0.25 0.0013 0.066 0.14 7.0 0.0053 0.27
FC 8842 NRS 2 0.0088 0.44 0.0023 0.12 0.32 16 0.012 0.61
FC 8845 NRS 3 0.022 1.1 0.0058 0.29 0.50 25 0.019 0.95
NRS 4 0.054 2.7 0.014 0.71 2.3 114 0.087 4.3
NRS 5 0.17 8.7 0.046 2.3 5.2 260 0.20 9.9
NRS 6 0.70 35 0.18 9.2 18 900 0.68 34
FC 8830 High Flow 136 1820 36 481 3800 56000 145 2130
Model
Valve min max min max min max min max
FC 8900 Low 0.090 4.5 0.024 1.2 6.8 340 0.26 13
FC 8902 Medium 0.29 15 0.077 3.8 22 1100 0.84 42
FC 8905 High 1.8 88 0.46 23 132 6600 5.0 251
FC 8912 / FC 8915 High Flow 11 570 3.0 151 728 36400 28 1384
FC 8940 NRS 1 0.0050 0.25 0.0013 0.066 0.38 19 0.014 0.72
FC 8942 NRS 2 0.0088 0.44 0.0023 0.12 0.90 45 0.034 1.7
FC 8945 NRS 3 0.022 1.1 0.0058 0.29 1.3 66 0.050 2.5
NRS 4 0.054 2.7 0.014 0.71 5.8 290 0.22 11
NRS 5 0.17 8.7 0.046 2.3 13 630 0.48 24
NRS 6 0.70 35 0.18 9.2 44 2200 1.7 84
FC 8744 NRS 1 0.010 0.25 0.0026 0.066 0.52 26 0.020 0.99
NRS 2 0.020 0.44 0.0053 0.12 0.98 49 0.037 1.9
NRS 3 0.040 1.1 0.011 0.29 1.8 91 0.069 3.5
Flow Ranges Water Air @ 100 PSIG/7.91 bar abs, 70'F/20'C
Air @ 0 PSIG/1.013 bar abs, 70'F/20'C
ln/h SCFH
Flow Ranges
l/h
Water
GPH
l/h GPH ln/h SCFH
Table 1-1 Flow Ranges
NOTES:
The minimum total pressure drop is the minimum pressure needed to reach maximum flow.
The maximum total pressure drop is the maximum permitted across the controller.
Table 1-2 Pressure/Temperature Ratings
*Maximum pressure based on body material cannot be exceeded by total pressure drop value
Body material:
Diaphragm material:
Model F C psi bar F C psi bar F C psi bar F C psi bar psi bar psi bar
FC 8800 / FC 8802 350 178 250 17 180 82 250 17 350 178 300 21 300 149 300 21 10 0.7 300 21
FC 8900 / FC 8902 350 178 250 17 180 82 250 17 350 178 300 21 300 149 300 21 10 0.7 150 10
FC 8805 - - - - - - - - - - - - 300 149 1000 69 10 0.7 300 21
FC 8905 - - - - - - - - - - - - 300 149 1000 69 10 0.7 150 10
FC 8812 350 178 250 17 180 82 250 17 350 178 300 21 300 149 300 21 15 1 150 10
FC 8815 - - - - - - - - - - - - 300 149 1000 69 15 1 150 10
FC 8912 350 178 250 17 180 82 250 17 350 178 300 21 300 149 300 69 15 1 50 3.5
FC 8915 - - - - - - - - - - - - 300 149 1000 69 15 1 50 3.5
FC 8840 / FC 8842 350 178 250 17 180 82 250 17 350 178 300 21 300 149 300 21 8 0.5 300 21
FC 8940 /FC 8942 350 178 250 17 180 82 250 17 350 178 300 21 300 149 300 21 8 0.5 150 10
FC 8845 - - - - - - - - - - - - 300 149 1000 69 8 0.5 300 21
FC 8945 - - - - - - - - - - - - 300 149 1000 69 8 0.5 150 10
FC 8830 - - - - - - - - 350 178 300 21 300 149 300 21 25 2 75 5
Body material:
Diaphragm material:
Model F C psi bar psi bar psi bar
FC 8744 140 60 200 14 10 0.7 150 10
Minimum Maximum Max. Temp Max. Press. Max. Temp Max. Press.
Aluminum
Total Pressure Drop*
Buna
Max. Temp Max. Press. Minimum Maximum
Max. Temp Max. Press. Max. Temp Max. Press.
Brass Stainless
Total Pressure Drop*
Viton Buna Viton Teflon