Maximum Flow Rate
- Continuous Rating with Standard Trim: 4700 BPH / 740 m³/h
- Continuous Rating with All Iron or LPG Trim: 3525 BPH / 550 m³/h
Viscosity
- Standard: 200 mPa.s³ (1,000 SSU) maximum
- Optional: 2 Pa.s (10,000 SSU) maximum – specify “High Viscosity Meter Clearances.”
- Over 2 Pa.s: Specify “High Viscosity Meter Clearances” and derate maximum flow rate in direct proportion to viscosity over 2 Pa.s (e.g., at 4 Pa.s, derate maximum flow rate to 50% of normal continuous rating - 2350 BPH)
Temperature - Standard Meter Clearances with
- Buna-N/PTFE: -20°F to 125°F (-29°C to 52°C)
- FKM: 10°F to 125°F (-12°C to 52°C)
- Low Temperature FKM: -50°F to 125°F (-46°C to 52°C)
Temperature - High Temperature Meter Clearances with
- Buna-N/PTFE: -20°F to 200°F (-29°C to 93°C)
- FKM: 10°F to 200°F (-12°C to 93°C)
- Low Temperature FKM: -50°F to 200°F (-46°C to 93°C)
Temperature - All Iron Trim with
- Buna-N: -20°F to 225°F (-29°C to 108°C)
- PTFE: -20°F to 400°F (-29°C to 205°C)
- FKM: 10°F to 400°F (-12°C to 205°C)
- Low Temperature FKM: -50°F to 400°F (-46°C to 205°C)
Meter Gearing
- One barrel or 10 dekalitres per revolution of meter calibrator output shaft
- Five gallons―Special