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7480 Series Glass Tube Flowmeter

Brand: King Instrument Company

This 250mm scale, economical glass tube flowmeter features 304 stainless steel case construction. NPT or flange, vertical or horizontal connections offer installation versatility.
Features
  • Installation Versatility and Excellent Value
  • NPT or Flange Connections, In-Line or Horizontal
  • Borosilicate Kinglass Meter with SS Case and Internals
  • 250mm Detachable, Direct Reading Scales
  • 0.22 – 132 GPM Water; 0.9 – 350 SCFM Air

1 - 12 of 4,792 Part Numbers
748-1-2-1-31A-0
748-1-2-1-31A-0
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - .9 SCFM
  • Alarm - Without Alarm
748-1-2-1-31W-0
748-1-2-1-31W-0
  • Media Type - Water
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Water Flow - .22 GPM
  • Alarm - Without Alarm
748-1-2-1-32A-0
748-1-2-1-32A-0
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - 1.4 SCFM
  • Alarm - Without Alarm
748-1-2-1-32W-0
748-1-2-1-32W-0
  • Media Type - Water
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Water Flow - .315 GPM
  • Alarm - Without Alarm
748-1-2-1-33A-0
748-1-2-1-33A-0
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - 2.7 SCFM
  • Alarm - Without Alarm
748-1-2-1-33W-0
748-1-2-1-33W-0
  • Media Type - Water
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Water Flow - .64 GPM
  • Alarm - Without Alarm
748-1-2-1-41A-0
748-1-2-1-41A-0
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - 3.4 SCFM
  • Alarm - Without Alarm
748-1-2-1-41W-0
748-1-2-1-41W-0
  • Media Type - Water
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Water Flow - .77 GPM
  • Alarm - Without Alarm
748-1-2-1-42A-0
748-1-2-1-42A-0
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - 4.4 SCFM
  • Alarm - Without Alarm
748-1-2-1-42W-0
748-1-2-1-42W-0
  • Media Type - Water
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Water Flow - 1.02 GPM
  • Alarm - Without Alarm
748-1-2-1-43A-0
748-1-2-1-43A-0
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - 5.0 SCFM
  • Alarm - Without Alarm
748-1-2-1-43A-1
748-1-2-1-43A-1
  • Media Type - Air
  • Fitting Material & Orientation - Vertical FNPT - 316L SS
  • Float Material - 316L SS
  • O-Ring Material - EPR
  • Air Flow - 5.0 SCFM
  • Alarm - With Alarm
1 - 12 of 4,792 Part Numbers

Specifications

Metering Tube

  • Borosilicate Kinglass

Internal Components

  • 316L Stainless Steel
  • Hastelloy® C-276

Fitting Material

  • 316L Stainless Steel
  • PVC

Inlet/Outlet Fittings

  • FNPT or flange, vertical or horizontal

O-Ring

  • Viton
  • Buna-N
  • EPR
  • Kalrez®

Case And Covers

  • 304 Stainless Steel case
  • Polycarbonate shield

Capacities

  • Water: 0.22 to 132 GPM
  • Air: 0.9 to 350 SCFM

Scale

  • 250 mm (10") direct reading, detachable

Accuracy

  • ± 2 % of full scale flow

Turndown

  • 10:1

Repeatability

  • 0.5%

Maximum Temperature

  • 316L Stainless Steel fittings Gases: 200° F
  • PVC fittings Liquids: 110° F

Maximum Pressure

  • 316L Stainless Steel fittings: 250 psig, size 3 & 4
  • 316L Stainless Steel fittings: 250 psig, size 5 & 6
  • 316L Stainless Steel fittings: 150 psig, size 8 & 9
  • PVC fittings: 150 psig, size 3, 4, 5 & 6
  • PVC fittings: 125 psig, size 8 & 9
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