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645842-409

Series: Smith Meter® Model H8-S1 Meter - Spare Parts Brand: TechnipFMC

O-Ring, Cover: PTFE1 - Item 41

Price
$98.00 USD
Stock
In Stock
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Specifications

Brand

Maximum Flow Rate

  • Continuous Rating with Standard Trim: 1600 USGPM / 2300 BPH / 6075 L/min / 365 m³/h
  • Intermittent Rating with Standard Trim: 1750 USGPM / 2500 BPH / 6625 L/min / 400 m³/h
  • Continuous Rating with All Iron or LPG Trim: 1200 USGPM / 1725 BPH / 4550 L/min / 275 m³/h

Repeatability

  • ± 0.02 %

Viscosity

  • Standard: 400 mPa.s³ (2,000 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 - 800 USGPM).

Temperature - Standard Meter Clearances with

  • Buna-N/PTFE: -20°F to 137°F (-29°C to 58°C)
  • Viton: 10°F to 150°F (-12°C to 58°C)

Temperature - High Temperature Meter Clearances with

  • Buna-N/PTFE: -20°F to 200°F (-29°C to 93°C)
  • Viton: 10°F to 200°F (-12°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)
  • Viton: 10°F to 400°F (-12°C to 205°C)
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