The Watts Fluidair 22mm Pneumatic Visual Indicator (PXVF1314) is a crucial component for monitoring air flow and pressure in pneumatic systems. This indicator features a clear, easy-to-read display that allows for quick visual checks of system status. Constructed from high-quality materials, it is designed to withstand the rigors of industrial environments. The 22mm size ensures compatibility with standard fittings, making installation straightforward. This visual indicator meets industry standards for safety and reliability, making it an essential tool for effective pneumatic system management.