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9400 Series Regulator

Dual stage cylinder regulator provides reliable pressure control for industrial gas applications
8069402-01-1 shown
Dual stage cylinder regulator provides reliable pressure control for industrial gas applications

The 9400 Series regulator provides primary pressure control of industrial gas cylinders in applications requiring inlet pressures up to 3000 PSIG (210 BAR) and delivery pressures up to 100 PSIG (7 BAR). This dual stage regulator allows the user to make very fine pressure adjustments for high-precision operation. Combined with a wide range of delivery pressures and gas compatibility, the CONCOA 9400 Series regulator is the right choice for high-precision, high durability, industrial applications.

  • Direct first stage seat allows complete use of cylinder
  • Chloroprene diaphragm permits steady pressure control
  • Heavy forged brass bonnet maintains high durability
  • Max Inlet Pressure: 3000 PSIG (210 BAR)
  • Body: Forged brass
  • Bonnet: Forged brass
  • Gauges: 2 1/2 in (68 mm) diameter brass
  • Seat: Chloroprene, PCTFE (high pressure)
  • Filter: 25-micron glass wool with sintered Monel® screens
  • Temperature range: -40°F to 140°F (-40°C to 60°C)
  • Diaphragm: Chloroprene
  • Cv: 0.2 (40 PSIG max outlet); 0.1 (250 PSIG max outlet)
  • Conformances: Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1
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Part Number Gas Service Inlet Connection Outlet Connection Max Delivery Pressure Pressure Gauges
8069402-01-1 Argon, Nitrogen, Helium (inert gas) CGA 580 5/8 in -18 (B)
RH Int		 100 PSIG (7 BAR) 0-200 PSIG/0-400 kPa and
0-4000 PSIG/0-28,000 kPa
8069403-01-1 Argon, Nitrogen, Helium (inert gas) CGA 580 5/8 in -18 (B)
RH Int		 40 PSIG (3 BAR) 0-60 PSIG/0-400 kPa and
0-4000 PSIG/0-28,000 kPa
8069435-01-1 Carbon Dioxide CGA 320 5/8 in -18 (B)
RH Int		 100 PSIG (7 BAR) 0-200 PSIG/0-400 kPa and
0-4000 PSIG/0-28,000 kPa
8069445-01-1 Carbon Dioxide CGA 320 5/8 in -18 (B)
RH Int		 40 PSIG (3 BAR) 0-60 PSIG/0-400 kPa and
0-4000 PSIG/0-28,000 kPa
8069451-01-1 Carbon Dioxide CGA 320 5/8 in -18 (B)
RH Int		 15 PSIG (1 BAR) 0-30 PSIG/0-200 kPa and
0-4000 PSIG/0-28,000 kPa
8069453-01-1 Hydrogen, Methane CGA 350 9/16 in -18 (B)
LH Ext		 100 PSIG (7 BAR) 0-200 PSIG/0-1400 kPa and
0-4000 PSIG/0-28,000 kPa
8069489-01-1 Industrial Air CGA 590 1/4 in MNPT 40 PSIG (3 BAR) 0-60 PSIG/0-400 kPa and
0-4000 PSIG/0-28,000 kPa
8069490-01-1 Industrial Air CGA 590 1/4 in MNPT 100 PSIG (7 BAR) 0-200 PSIG/0-1400 kPa and
0-4000 PSIG/0-28,000 kPa
8069491-01-1 Breathing Air CGA 346 1/4 in MNPT 40 PSIG (3 BAR) 0-60 PSIG/0-400 kPa and
0-4000 PSIG/0-28,000 kPa
8069492-01-1 Breathing Air CGA 346 1/4 in MNPT 100 PSIG (7 BAR) 0-200 PSIG/0-1400 kPa and
0-4000 PSIG/0-28,000 kPa
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Document
Language
ID Number
Revision
Download
8400/9400 Series Cylinder Regulators Catalog Page
English
IN8494CR
M
Download
Regulators Installation and Operation Instructions
English
ADI1608
L
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WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.

Monel® is a registered trademark of Huntington Alloys Corporation
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