Allen-Bradley NSMP Flow Indicator, model 15VFI F1-F-NSSN04-PRF, is a flow indicator used in industrial process systems to signal the presence or absence of flow. Identified by the NSMP designation and the 15VFI F1-F-NSSN04-PRF configuration, this device fits within Allen-Bradley's flow-indicator lineup. It is typically deployed in control panels and piping applications where reliable flow confirmation is required.
