The PFG2 series process filter gauges are designed specifically to check the status of online filters. The differential pressure indicator, using its 1/8” NPT internal threaded pressure connection, measures the pressure drop across the filter and links the value to one of three zones: clean (green), changing (yellow), or dirty (red). The PFG2 series is perfect for filter applications, pipe losses, valve drops, and many other differential pressure applications that just need a simple indicator. The direction of the process flow is shown on the dial, with the arrow pointing to the low-pressure port. The PFG2 can be directly connected via side process connections or installed directly through the inlet/outlet.

●  Simple easy to understand indicator means no guessing filter status

●  Removable mounting block provides direct mounting options especially in difficult filter access locations

●  Quick installation reduces time to operation