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Products

Series 10 & 15

Neon 10 and 15 Series are compact, lightweight, high purity, single stage, pressure reducing regulators for specialty, flammable, and industrial gasses or liquids. We offer a multitude of outlet pressure, seat material, and flow coefficient options. Our sensitive, long life, 316L stainless steel diaphragms insure gas purity and integrity.

We offer a wide variety of body materials, porting options, and connections to meet your specific needs, while minimizing the internal unswept volume of the regulator. Regulators can be supplied with options such as installed pressure gauges, valves, and CGA assemblies.

Typical Applications

Laboratory and Point-of-Use Gas systems in medical, pharmaceutical, food and beverage, and other high purity gas applications
Process analyzer gases, metal fabrication, petrochemical, and specialty industrial gas cylinders

Features and Benefits

Simple poppet and seat design for easy maintenance
10 micron filter element to protect the regulator seat
3 point sub-seat seal protects against leakage
2 year factory warranty

Datasheet (PDF)
Build

Series 12

The Neon 12 Series is a compact, lightweight, and high purity back pressure regulator. Our sensitive, long life, 316L stainless steel diaphragms and a Cv of 0.3 affords steady upstream control of pressure from low to moderate flow applications even with fluctuating flow conditions. It can be used for both gas and liquid applications.

The large sensing diaphragm provides sensitive throttling action making the Series 12 a superior choice over a relief valve.

We offer a wide variety of body materials, porting options, and connections to meet your specific needs while minimizing the internal unswept volume of the regulator. Regulators can be supplied with options such as installed pressure gauges and valves.

Typical Applications

Calibration equipment
Gas and liquid sampling
Purge and carrier gases
Component testing
Industrial controls
Cryogenic dewars

Features and Benefits

316L diaphragm
Multiple Cv options
2 year factory warranty

Datasheet (PDF)
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Series 20

Designed for applications with low inlet pressures or higher flows, the Series 20 can handle inlet pressures as high as 6000 psig. Even with large changes of flow, the regulator can closely hold to its set outlet pressure, making this regulator a good choice as a primary regulator feeding another downstream regulator.

When used with optional low Cv values the Series 20 becomes a super-sensitive regulator, where the high diaphragm to Cv ratio gives excellent control, even to very low pressures in inches of water column.

Designed to offer many choices to match your specific needs, the Series 20 is available in different body materials, Cv values, porting options, and seat materials. Contact one of our specialists for help in finding the right regulator for your requirements.

Features and Benefits

Features an 316L stainless steel standard construction
316L stainless steel diaphragm
Optional panel mount
Minimal droop with large flow increases
Extreme sensitivity with low Cv options
Outlet ranges of up to 500 psig
1/8″ to 1/2″ connection options
Max Cv of 1.12, Min Cv of 0.03

Datasheet (PDF)
Build

Series 30

The Series 30 regulator offers control ranges from 1,000 to 2,500 psig with inlet pressures up to 6000 psig. Based on our Series 10 regulator, but with a piston sensor instead of a diaphragm, we are able to offer all of the same porting configurations, seat materials, and Cv values as that series, but with a much higher delivery pressure. The Series 30 can be configured as either a cylinder-type or a line regulator. It can be supplied with gauges, outlet valve, or CGA fittings. It has a 10 micron filter as standard and has bubble-tight shutoff.

Features and Benefits

Simple poppet and seat design for easy maintenance
10 micron filter element to protect the regulator seat
3 point sub-seat seal protects against leakage
2 year factory warranty

Datasheet (PDF)
Build

Series 44

The Series 44 semi-automatic changeover provides an uninterrupted supply of gas to your instrumentation or process. Incorporating two Neon Series 10 regulators into one body minimizes space requirements while providing the high purity construction of the Series 10. The outlet of this assembly feeds another Series 10 regulator to provide final regulation for your application.

When the primary source bottle reaches the preset crossover point the secondary bottle automatically takes over. Turning the indicator knob so that the arrow points to the now-active source bottle allows replacing the original primary cylinder, which will then take over automatically when the secondary bottle is depleted. A wide variety of options such as pigtails, CGAs, check valves, pressure switches, and outlet valves allow you to customize this item to your specific requirements.

Typical Applications

Wherever a continuous supply of cylinder gas is required

Features and Benefits

Compact, economical design with mounting bracket
Wide variety of construction materials, Cv values, outlet ranges, and other options
2 year factory warranty

Datasheet (PDF)
Build

Series 85

The Neon 85 Series is a compact, lightweight, high purity, dual stage, pressure reducing regulator for specialty, flammable, and industrial gasses or liquids. We offer a multitude of outlet pressure, seat material, and flow coefficient options. Our sensitive, long life, 316L stainless steel diaphragms insure gas purity and integrity.

We offer a wide variety of body materials, porting options, and connections to meet your specific needs, while minimizing the internal unswept volume of the regulator. Regulators can be supplied with options such as installed pressure gauges, valves, and CGA assemblies.

Typical Applications

Laboratory and Point-of-Use Gas systems in medical, pharmaceutical, food and beverage, and other high purity gas applications
Process analyzer gases, metal fabrication, petrochemical, and specialty industrial gas cylinders

Features and Benefits

Simple poppet and seat design for easy maintenance
10 micron filter element to protect the regulator seat
3 point sub-seat seal protects against leakage
2 year factory warranty

Datasheet (PDF)
Build

Series 87

The Neon Controls Series 87 protocol station includes a Neon Controls regulator, a nipple, and a 316L stainless steel cross all mounted on a heavy duty bracket. The cross has three open ports all connected to the inlet of the regulator. Typically, one port is used for a flexible armored hose with check valve and CGA, which is connected to a gas cylinder. Other ports can be used for a purge connection, pressure indicator, switch, or are just plugged off for future use.

The station can be configured for either horizontal or vertical mounting. The diagram below is the typical horizontal configuration. When done vertically the regulator is mounted on the top, with the cross on the bottom. The nipple goes to an inlet port 90Â° from the normal regulator input port, which is plugged.

Typical Applications

Laboratory and Point-of-Use Gas systems in pharmaceutical, food and beverage, and other high purity gas applications
Process analyzer gases, metal fabrication, petrochemical, and specialty industrial gas cylinders

Features and Benefits

The Series 87 Protocol Station is a wall mount system designed to mount any Neon Controls high purity pressure regulator to a wall or strut system. Wall mounting provides ease of use, prevents damage to the regulator, and improves safety.

Datasheet (PDF)
Build

Custom

As a flexible and nimble manufacturer, Neon is poised to offer custom solutions for your specific application. Call us to discuss your unique needs and how we can help.