Calibrated orifice plate for differential pressure flow measurement DN50…600

Calibrated orifice plate for DN50…600 pipes, a primary element for differential pressure flow measurement, up to PN420 and +500 °C in various materials.

No items found.

Request a quote Call an engineer Documents and guides

Description

Technical Specifications

Applications

Download

Datasheets

Disc with a calibrated bore to be fitted between two flanges: the restriction creates a differential pressure proportional to the square of the flow rate, which is picked up by a differential pressure transmitter. It is a simple and robust primary element suited to very high pressures and temperatures.

Features

For DN50…600 pipes
Materials: steel, stainless steel, Hastelloy C, titanium, Monel, tantalum
Pressure up to PN420
Temperature up to +500 °C
No moving parts

Operating principle

As the medium passes through the bore it accelerates and loses pressure; the difference between upstream and downstream pressure is related to the flow rate and is converted into a signal by a differential pressure instrument.

No items found.

# General Type: Calibrated orifice plate (differential pressure primary element) # Process data Max. pressure: PN420 Max. temperature: +500 °C # Connections and materials Sizes: DN50…600 Materials: steel, stainless steel, Hastelloy C, titanium, Monel, tantalum # Signals and outputs Output: differential pressure, to be connected to a dedicated transmitter

No items found.

No applications listed.

Calibrated orifice plate for differential pressure flow measurement DN50…600

Datasheet

PDF

ATEX / IECEx certificate

PDF

EU declaration of conformity