The GO Regulator CYL-1 Series is a compact single-stage cylinder pressure regulator designed for accurate pressure reduction from compressed gas cylinders in analytical, laboratory, industrial, and specialty gas applications. The regulator provides stable outlet pressure control with excellent sensitivity, repeatability, and dependable shutoff performance while maintaining a compact footprint for installation in confined spaces and portable systems.

The CYL-1 Series utilizes a diaphragm-operated pressure reducing design engineered for reliable regulation as cylinder pressure decreases during operation. Its compact construction and low internal volume make the series particularly suitable for instrumentation systems, calibration equipment, gas analyzers, and laboratory gas supply applications where clean and stable gas delivery is essential.

Standard construction materials include 316 stainless steel and brass, with optional Monel and Hastelloy configurations available for corrosive, toxic, oxidizing, and high-purity gas service. Multiple seat and elastomer material options are available to optimize chemical compatibility and leakage performance for specialty gas applications.

Available configurations include various CGA cylinder connections, outlet pressure ranges, pressure gauge ports, relief valve options, and panel mounting arrangements. Typical applications include calibration gas systems, gas analyzers, chromatography systems, laboratory gas supply, semiconductor support equipment, specialty gas handling, laser gas systems, sample conditioning systems, and industrial instrumentation requiring compact and reliable cylinder pressure regulation.