The point of use regulator HP 404 with the precision pressure regulator FR1 is used particularly in the following areas:
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Gas analysis
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Gas chromatography
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Process engineering
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Metallurgy
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Laboratory applications
To identify the correct order code for your HP404
Start with the model number, then add the appropriate number options from columns A, B & C in the table below followed by the gas to be used.
HP404-1-3-0-Argon specifies a HP404 model in aluminium-brass with 500 mbar outlet pressure & NPT 1/8" female part outlet, for use with Argon gas.
A |
B |
C |
Material |
Outlet Pressure Ranges |
Outlet Options |
1 = aluminium-brass |
1 = 170 mbar |
0 = NPT 1/8" f |
2 = stainless steel |
2 = 350 mbar |
1 = compression fitting 6mm |
|
3 = 500 mbar |
2 = metering valve |
|
4 = 700 mbar |
|
|
5 = 2.1 bar |
|
|
6 = 4.2 bar |
|
|
7 = 7.0 bar |
|