Industrial GA0250200 Pressure Gauge With Quarter Inch Thread

Rolair GA0250200 is a 0–200 psi pressure gauge with a 1/4" NPT threaded connection, designed for use with Rolair air compressors and other pneumatic systems that accept a 1/4" NPT port. The GA0250200 family is available in back-mount (GA0250200BM) and bottom-mount (GA0250200GC) configurations, both sharing the same 1/4" NPT male thread and 0–200 psi reading range for straightforward pressure monitoring. This analog gauge provides real-time indication of system pressure, enabling quick verification of tank pressure, regulator settings, and line pressures in workshops or service bays. It is commonly installed on Rolair compressors and reservoirs to keep pressure within safe operating limits, and serves as a practical replacement gauge for compatible 1/4" NPT ports across Rolair equipment and other brands that use the same thread size.