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7310 Series Polysulfone Tube Flowmeter

Brand: King Instrument Company
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An economical 304 stainless steel case with a molded polysulfone metering tube for lighter duty applications where a case enclosed meter is preferred.
Features
  • Economical Polysulfone Meter in SS Case
  • 316L SS, Hastelloy®C, or Teflon® Internals
  • 127mm Detachable, Direct Reading Scale
  • 0.5 – 150 GPM Water; 4 – 330 SCFM Air

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Specifications

Brand

Metering Tube

  • Molded polysulfone

Internal Components

  • 316L SS
  • Teflon®
  • PVDF
  • Polysulfone or Hastelloy® C-276

Fitting Material

  • Standard: 316L SS
  • Optional: PVC, PVDF

Inlet/Outlet Fittings

  • FNPT
  • Vertical

Capacities

  • Water (PVDF float): 0.5 GPM
  • Water (Teflon® float): 1 to 100 GPM
  • Water (Metal float): 1.5 to 160 GPM
  • Air: 6.1 to 330 SCFM

Accuracy

  • ± 3% of full scale flow
  • ± 5% of full scale flow
  • ± 6% of full scale flow (Teflon® & PVDF floats)

Turndown

  • 10:1

Repeatability

  • 1/2%
  • 1% (120 & 150 GPM Metal floats)
  • 1% (Teflon® & PVDF floats)

Maximum Temperature

  • 316L SS fittings: 200° F
  • PVC fittings: 130° F

Documentation

Data Sheets

Catalogs

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