| Model | Adapter Size | Flow Rate | Float Material | |
| GPM | LPM | |||
| F-452020LHN | 2” FNPT (PSF) | 2 to 20 | 8 to 78 | PTFE |
| F-452060LHN | 2” FNPT (PSF) | 6 to 60 | 30 to 230 | 316SS |
| F-452080LHN | 2” FNPT (PSF) | 8 to 80 | 40 to 300 | 316SS |
| F-452100LHN | 2” FNPT (PSF) | 6 to 100 | 20 to 380 | 316SS |
| F-452130LHN | 2” FNPT (PSF) | 20 to 130 | 80 to 500 | 316SS |
| F-452175LHN | 2” FNPT (PSF) | 25 to 175 | 100 to 675 | 316SS |
Scale Length: 8” (200 mm)
Maximum Working Pressure: 150 PSI (10.3 bar) at 70 ˚F (21 ˚C)
Maximum Temperature: 200 ˚F / 93 ˚C @ 0 PSI
Full Scale Accuracy: +/- 2% of full scale
Calibration Fluid: Water, specific gravity 1.0
Approximate Shipping Weight: 5 lb (2.27 kg)
Temperature vs. Pressure
Wetted Components
Meter Body: Polysulfone
Adapters: Polysulfone or PVC
Float: 316SS or PTFE
Guide Rod: 316 SS
O-rings: Viton (optional EP, add -22T to part number)
Optional Shield: Polycarbonate
Dimensions and Weights
Maximum Overall Dimensions: 14.5” (36.8 cm) H x 3-5/16” (8.4 cm) D (Inline model)
