ControlAir Introduces Type CG330/CG340 Gas Regulators for Low Emission Applications

AMHERST, NH, USA – ControlAir LLC, a leading manufacturer of precision pneumatic and electro-pneumatic controls, is excited to announce the release of the Type CG330 and CG340 gas regulators. This innovative product line is specifically engineered to address the growing demand for low-emission solutions in industrial applications involving compressed gases such as inert gases, natural gas, and other sensitive media.

The CG330/CG340 series of compressed gas filter regulators are designed to deliver accurate pressure control while ensuring near-zero atmospheric leakage under dynamic or steady-state flow conditions. These robust regulators are ideal for applications that must comply with strict fugitive emissions regulations, providing users with exceptional reliability, operational efficiency, and environmental safety.

Key Features of the CG330/CG340 Series

• Low Emission Compliance: Ensures near-zero (less than 0.1 scfh (0.05 Nl/min) atmospheric leakage for regulatory adherence. 
• Durable Construction: Built from die-cast aluminum alloy with an iridite and baked epoxy finish for long-term performance in harsh environments.
• Versatile Options: Available in 1/4″ and 1/2″ NPT port sizes, with output pressure ranges of 0-30 psig, 0-60 psig, and 0-120 psig to meet various application requirements.
• Enhanced Filtration (CG330): Features a standard 40-micron filter with an optional 5-micron upgrade for superior air quality, along with an automatic drain system to prevent corrosion and reduce maintenance.
• Compact Design (CG340): Lightweight, space-efficient design with precise pressure regulation across variable flow rates and supply pressures.
• Broad Media Compatibility: Handles air, inert gas, and sweet natural gas within temperature limits of 0°F to 160°F (manual drain) or 32°F to 160°F (automatic drain).

Applications

The CG330/CG340 regulators are ideal for industries such as oil and gas, chemical processing, and any operation where precise pressure regulation and environmental safety are critical.

ControlAir LLC manufactures precision pneumatic and electro-pneumatic controls.  ControlAir’s markets include process control, semiconductors, printing and converting presses, diagnostic medical equipment, robotics, quality control, automotive, analyzers, compressors, pumps, and paint equipment.  For more information, ControlAir’s website, www.controlair.com, offers full product specifications with pdf files, product CAD drawing files, and the company profile.