SERIES FIS : Low Cost Rate Indicators with Switch

• Full scale flow ranges from 4 to 100 GPM (16 to 380 LPM) and 10 SCFM to 250 SCFM
• Connection sizes from 1/2-inch to 2-inch NPT, BSP, or SAE
• Construction materials: Polysulphone flow tube with Brass, Stainless Steel, or PVC end fittings
• Spring loaded, mechanical design mounts in any orientation
• Reads in GPM and LPM scale
• Pressure ratings to 325 PSIG (liquids) and 125 PSIG (air)
• Clear flow tube allows for view of process and scale