Boston Gear EN72220 Pneumatic Regulator USNT Model

Boston Gear EN72220 Pneumatic Regulator is a compact aluminum regulator designed to throttle and stabilize downstream air pressure in general industrial pneumatic systems. Available as EN72220 (without gauge) and EN72220-G (with gauge), it uses standard 1/4 in NPT ports for easy integration into common air lines and delivers a regulated output from 5 to 100 psi, enabling precise control of actuators and pneumatic cylinders in automation and machine tools. With a maximum flow capacity around 144 CFM, it supports steady pressure under dynamic loads typical of production environments, while the aluminum construction provides lightweight durability for shop-floor service. This regulator is suitable for use in applications requiring reliable, adjustable pressure control for pneumatic valves, grippers, and other end-effect devices, making it a practical component in streamlined air-preparation setups or standalone pressure control stages.