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Wedge meter flow element 
FPD470P

The FPD470P is a wedge meter with threaded DP connections for connection to conventional transmitters . The flow element consists of a body and wedge flow restriction. This restriction creates a differential pressure in proportion to the square of the volumetric flow rate. 

Overview
Data
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Overview

The FPD470P wedge restriction has no critical surface dimensions, or sharp edges, that will affect measurement accuracy as the result of normally expected wear.

Data

  • Measures liquids, gas and steam

  • High Accuracy ±0.5 % of rate

  • Bi-directional flow

  • Low Reynolds number measurement (as low as Rd 500)

  • Minimum upstream and downstream piping requirements

  • Standard sizes 1 to 24 inch

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