Especially for mbar applications:
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Laboratories and industries
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Science and research
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Instrumentation
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Glass- and lamp industries
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Process enginiering.
To identify the correct order code for your VDS-FHR 3 / VDS-FHR 4
Start with "VDS-FHR 3 / VDS-FHR 4-", then add the appropriate number options from columns A, B, C & D in the table below followed by the gas to be used.
VDS-FHR 3 / VDS-FHR 4-1-2-1-1-Argon specifies a VDS-FHR 3 / FHR 4 model in brass with 300 bar inlet pressure, 3mm seat & up to 30 mbar outlet pressure, for use with Argon gas.
A |
B
|
C |
D
|
Material |
Inlet Pressure
|
Seat |
Outlet pressure ranges |
1 = brass |
1 = 200 bar |
1 = 3 mm |
1 = up to 30 mbar |
2 = brass, nickel plated, hand connected |
2 = 300 bar |
2 = 4 mm |
2 = up to 50 mbar |
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3 = up to 70 mbar |
|
|
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4 = up to 100 mbar |
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|
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5 = up to 200 mbar |
|
|
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6 = up to 300 mbar |
|
|
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7 = up to 500 mbar |
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8 = up to 700 mbar |
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9 = up to 1000 mbar |