The GO Regulator CYL-2 Series is a compact high-pressure cylinder pressure regulator designed for direct mounting on gas cylinders and compressed gas sources in analytical, laboratory, industrial, and specialty gas applications. The regulator reduces high cylinder pressure to a stable and controlled outlet pressure while providing excellent sensitivity, repeatability, and reliable shutoff performance. Its compact lightweight construction makes the series especially suitable for portable systems, calibration equipment, gas distribution panels, and instrumentation skids where space efficiency is important.

The CYL-2 Series utilizes a precision diaphragm-operated design that delivers stable outlet pressure regulation despite changing cylinder supply pressure conditions. The regulator is engineered for clean operation and compatibility with high-purity, corrosive, toxic, and specialty gases. Standard construction materials include 316 stainless steel and brass, with optional Monel and Hastelloy configurations available for aggressive media service. Multiple seat and elastomer materials are available to optimize chemical compatibility and leakage performance.

Available configurations include single-stage and specialty gas service options with multiple outlet pressure ranges, CGA cylinder connection configurations, pressure gauge ports, and optional relief valves. Typical applications include calibration gas systems, gas analyzers, laboratory gas supply, semiconductor support systems, sample conditioning systems, laser gas systems, specialty gas handling, and industrial instrumentation requiring compact and precise cylinder pressure regulation.