Brooks-instrument FC8800 Series Manual do Utilizador descarregar pdf (Página 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 Flo

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

si bar F C

si 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

si 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

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 47 48

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