Rucker NR12-401-NGL Pneumatic Regulator

Rucker NR12-401-NGL Pneumatic Regulator is a 300 psi-rated device with 1/2 in NPT ports designed to regulate compressed air in industrial and automation systems. It provides a stable secondary pressure for pneumatic actuators, cylinders, valves, and tooling, helping ensure consistent performance across cycles where precise air pressure is essential. The NR12-401-NGL uses standard 1/2" NPT connections, enabling straightforward integration into existing air lines and equipment, and is suitable for installations that require reliable pressure control in a compact footprint. By smoothing supply fluctuations and delivering a defined downstream pressure, it supports predictable operation of downstream devices and reduces wear caused by pressure surges in everyday manufacturing, packaging, and material handling tasks. This model is part of Rucker's NR12 regulator family, which emphasizes compatibility with common gas and air distribution networks while maintaining robust performance in demanding environments.