The Type-90 Miniature Precision Air Pressure Regulator by ControlAir Inc, Amherst, NH, is designed to provide the highest level of regulation accuracy and repeatability available to valves and other automatic control equipment in a lightweight, compact housing. The Type-90 is for applications that require exact pressure control and substantial flow capacity under variable operating conditions and limited space. Its features and capabilities include high- resolution adjustment of set pressure; highly accurate air pressure regulation; pressure ranges up to 120psig (8 BAR); two gauge ports and a reversible bracket that allows for front or back mounting; aspirator design that provides excellent resistance to droop for superior flow; and low air consumption resulting in lower operating costs. Available in 1/8 NPT, BSP porting, and manifold mounting, the Type-90’s applications include medical instrumentation, diagnostic controls, precision fluid control, microfluidics, air gauging, gas mixing, calibration standards, air hoists, ventilators, gate actuators, roll loading, valve operators, cylinder loading,  and web tensioning.