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Model 046

Enhance Operational Safety in High-Pressure Gas Applications

Our 046 field and high-pressure gas regulators combine simple design and rugged construction for exceptional performance and operational safety. They feature dependable, flexible and economical answers for pounds-to-pounds pressure regulation applications.

The 046 family of high-pressure gas regulators are easy to install, adjust, inspect and service in all piping arrangements. Typical applications include farm taps, field regulator applications, high-pressure industrial air or gases and gas blanketing systems.

Model 046 regulators are available with standard construction, an internal relief valve, blocked throat and a control-line tap for remote monitoring. They are available with aluminum or cast iron diaphragm cases.

Although these regulators are used mainly for natural gas service, they perform equally well with nitrogen, air, dry CO2 and other inert gases.


Allows for outdoor or indoor installation



Variable mounting positions


Aluminum or cast iron diaphragm cases


Union connection for easy installation and service


For information about specific models, maximum inlet pressure, outlet pressure range and more, download the data sheet.