K-T Industrie's In-Line Air Flow Regulator with Gauge provides precise control over airflow, allowing adjustments from full flow to complete shutoff for optimal pneumatic system performance. Featuring 1/4" female NPT to 1/4" male NPT connections and a 0-160 PSI pressure gauge with 1/8"-27 male NPT, this durable regulator ensures accurate monitoring and reliable operation, making it an essential tool for professional and DIY compressed air applications. | K-T Industries In Line Air Flow Regulator with Gauge