9400 Series Regulator

Dual stage cylinder regulator provides reliable pressure control for industrial gas applications

8069402-01-1 shown

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.

Features

Direct first stage seat allows complete use of cylinder
Chloroprene diaphragm permits steady pressure control
Heavy forged brass bonnet maintains high durability

Specifications

Max Inlet Pressure: 3000 PSIG (210 BAR)
Body: Forged brass
Bonnet: Forged brass
Gauges: 2 1/2 in (63 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

Ordering Information

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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

Product Documents

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Document

Language

ID Number

Revision

Download

8400/9400 Series Cylinder Regulators Catalog Page

English

IN8494CR

Download

Regulators Installation and Operation Instructions

English

ADI1608

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prop 65 warning 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