Hoffer Turbine Flowmeter, Teflon Series
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Teflon Series Turbine Flowmeter

Brand: Hoffer Flow Controls
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The Hoffer Teflon Series Turbine Flowmeters are designed and manufactured for process chemical and corrosive service flow measurement. 

The Teflon meter is selected when chemical compatibility is critical in the flow application.
Features
  • Recommended for corrosive service and ultrapure water flow applications
  • Suitable for clean liquid service at one centistoke
  • Flow rate capability from 0.35 to 485 GPM, (1/4" through 3" sizes)
  • Provides frequency output
  • Mates with RF flanges per ANSI or DIN flanges
  • Linearity: ±1%
  • Repeatability: ±0.1%

Specifications

Brand

Approvals & Certifications

  • ATEX: EX II 2 GD Ex d TD IIC, IP66/68
  • CE
  • CSA: Class I, Div. 1, Groups A, B, C, D, Class II, Div. 1, Groups E, F, G, Class III, Type 4X EX D IIC, Class I, Zone 1, IP66
  • FM: Class I, Div. 1, Groups A, B, C, D, Class II/III, Div. 1, Groups E, F, G, Type 4X
  • IEC EX D IIC IP68
  • PED

Bearing Material

  • PEEK
  • Teflon

Enclosure, Body Material

  • PTFE
  • Stainless Steel

Flange Size - 1-1/2” (DN 40)

  • 1-1/2” (DN 40) - 150#
  • 1-1/2” (DN 40) - 300#
  • 1-1/2” (DN 40) - 600#

Flange Size - 1-1/4” (DN 32)

  • 1-1/4” (DN 32) - 150#
  • 1-1/4” (DN 32) - 300#
  • 1-1/4” (DN 32) - 600#

Flange Size - 1” (DN 25)

  • 1” (DN 25) - 150#
  • 1” (DN 25) - 300#
  • 1” (DN 25) - 600#

Flange Size - 1/2” (DN 15)

  • 1/2” (DN 15) - 150#
  • 1/2” (DN 15) - 300#
  • 1/2” (DN 15) - 600#

Flange Size - 1/4” (DN 6)

  • 1/4” (DN 6) - 150#
  • 1/4” (DN 6) - 300#
  • 1/4” (DN 6) - 600#

Flange Size - 2-1/2” (DN 65)

  • 2-1/2” (DN 65) - 150#
  • 2-1/2” (DN 65) - 300#
  • 2-1/2” (DN 65) - 600#

Flange Size - 2” (DN 50)

  • 2” (DN 50) - 150#
  • 2” (DN 50) - 300#
  • 2” (DN 50) - 600#

Flange Size - 3” (DN 80)

  • 3” (DN 80) - 150#
  • 3” (DN 80) - 300#
  • 3” (DN 80) - 600#

Flange Size - 3/4” (DN 20)

  • 3/4” (DN 20) - 150#
  • 3/4” (DN 20) - 300#
  • 3/4” (DN 20) - 600#

Flange Size - 3/8” (DN 10)

  • 3/8” (DN 10) - 150#
  • 3/8” (DN 10) - 300#
  • 3/8” (DN 10) - 600#

Flange Size - 5/8”

  • 5/8” (DN 16) - 150#
  • 5/8” (DN 16) - 300#
  • 5/8” (DN 16) - 600#

Documentation

Data Sheets

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