AFR-3333-A is a NITRA pneumatic filter-regulator from AutomationDirect, combining filtration and pressure regulation for clean, stable compressed air in Ax-33 series air prep components. It features 3/8" female NPT inlet and outlet ports and an adjustable pressure range of 20–130 psi for precise downstream control. The unit uses a polycarbonate bowl with a metal bowl guard and includes an automatic drain for moisture removal. Designed for use with AutomationDirect's Ax-33 series air prep components, this compact package delivers integrated filtration and regulation for general automation and pneumatic applications.
