Orifice Plate

Orifice Plate – Differential Pressure Flow Element Features

• Orifice design as per BS EN ISO 5167

• Available Orifice Types:

  1. Concentric Square Edge

  2. Quarter Circle

  3. Segmental

  4. Eccentric

• Wide range of material options

• No moving parts – simple, robust design

• Suitable for Liquid, Gas & Vapor applications

• Maintenance-free

• Ideal for high temperature and high pressure conditions

Description

Electronet series Orifice Plate is one of the most widely used differential pressure primary flow elements.
It operates on proven flow measurement principles, contains no moving parts, and is suitable for high-temperature and high-pressure applications.

These orifice plates are recommended for:

• Clean liquids

• Gases

• Low-velocity steam

Accurate flow measurement using orifice plates requires correct positioning of upstream and downstream pressure tapping points.
A variety of orifice carrier assemblies are available to suit a wide range of industrial applications.

Technical Specifications General

• Line Size: 15 NB to 1000 NB (½” to 40”)

• Accuracy: ±1% of F.S.

Orifice Types

• Concentric Square Edge

• Quarter Circle

• Conical Entrance

• Segmental

• Eccentric

Material Options

• AISI 316

• AISI 304

• Hastelloy C

• Monel