Orifice Meters


 

Operating Principle

 

 

 

An orifice plate helps measure flow by differentiating the pressure from the upstream side to the downstream side of a partially obstructed pipe. The plate offers a precisely measured obstruction that narrows the pipe and forces the flowing substance to constrict.

         

Oriflow & Orifice Products
Applications:
Flow and volume metering of liquids/gas in all industry branches.
  • Fluids: Liquid, steam, gas or vapor
  • Size: G ½" - 40"
  • Range: Gas/vapor: 10150000 m³/h
    Liquids: 0.2-9000 m³/h
  • Accuracy: dry calibration: ± 0.8%
    wet calibration: ± 0.6%
  • Pressure: 580 psig (other on request
  • Temperature: -4°F to +302°F (up to 662°F on request)
  • Outputs: 4-20mA HART
  • Materials: Pressure sensor: hastelloy
  • Connection: 150#, 300#, 600#, 900# or 1500# ANSI flange
  • Approvals: IP65
Accessories:
Strainer, Gas Separator, Processing Perifpherals
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