Erdco 20 Turbo-Flo Flow Meter

Description

Erdco 20 Turbo-Flo offer the precision of turbine technology with rugged construction. The practical design of the probe includes a bluff bar which protects the turbine from foreign materials in the stream as well as from over insertion. Installation is simple and does not require special fittings. The Turbo-Flo^TM probe may be installed in standard pipe tees, through pipe saddles, welding spuds and 1 ¹/₂” full opening ball or gate valves.

Erdco 20 Turbo-Flo Features

• 303/304 stainless steel housing construction.
• Probe lengths from 6 to 54 inches for use in pipe sizes as large as 72 inches in diameter.
• Maximum operating pressure of 400 psig.
• Adjustable insertion length for your pipe size.
• Rugged construction for industrial environments.
• No external power required.
• Wide measuring range with 30:1 turndown.
• Low mass Delrin® turbines offer improved sensitivity and long life.
• Use standard pipe fittings for installation.

Applications

• Water and other aqueous solutions
• Chiller and cooling tower loops
• Well monitoring Water treatment and storage
• Pumping stations
• Irrigation projects

Erdco 20 Turbo-Flo Specifications

• Accuracy : ±1.0%
• Repeatability : ±0.5%
• Linearity : ±0.5%
• Turndown : 30:1
• Insertion length :
  • 06 = 6 inches
  • 08 = 8 inches
  • 12 = 12 inches
  • 18 = 18 inches
  • 24 = 24 inches
  • 38 = 38 inches
  • 54 = 54 inches
• Threshold :
  • 0.5 ft/s or 1.22 x ID2 = GPM
• Point Velocity = 2.625 pulses/ft/s
  • Pulse/gallon correction for uncharted pipe diameters = ID2 charted pipe; ID2 uncharted pipe  X  Pulse/gallon charted pipe
• Materials of Construction :
  • Probe:  304 stainless steel
  • Connector: Steel or 303sst
  • Turbine : Delrin® Polypropylene
  • O-rings :  Buna-n or Viton®
  • Temperature Limits :  225°F(107°C)
  • Pressure Limits :  400 psig (27.6 barg)

ERDCO reserves the right to alter design and/or specifications without notice. Viton® and Delrin® are registered trademarks of E.I. Dupont de Nemours and Co.

Download Datasheet: Erdco Turbo-Flo 20 Series

Reference : erdco.com

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