Especially for gases with high requirements of purity up to 6.0 for labratories and analytics. The cleaning method ensures the pressure regulator is ECD capable. The stainless steel version enables the use of aggresessive gases. We recommend the installation of suitable safety valves to secure following equipment from improper high pressure.
To identify the correct order code for your HP304
Start with "HP304-", then add the appropriate number options from columns A, B, C, D & E in the table below followed by the gas to be used.
HP304-1-1-3-1-3-Argon specifies a HP304 model in stainless steel with left to right inlet, 1-10 bar outlet pressure ranges, without guages & 3mm inlet and outlets, for use with Argon gas.
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A |
B
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C
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D
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E
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Material |
Inlet |
Outlet pressure ranges |
Gauges |
Inlet and outlet option |
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1 = stainless steel |
1 = from the left to the right |
1 = 0.1 - 1.0 bar |
1 = without gauge |
0 = NPT 1/4“ f |
|
2 = brass |
2 = from the right to the left |
2 = 0.1 - 1.7 bar |
2 = outlet gauge
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3 = compression fitting 3 mm |
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3 = 0.2 - 3.0 bar |
|
6 = compression fitting 6 mm |
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8 = compression fitting 8 mm |
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10 = compression fitting 10 mm |
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12 = compression fitting 12 mm |
SPECIAL GAS + EQUIPMENT CONSULTANTS
