EMERSON
Measurement Instrumentation
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Rosemount™ 304 Conventional Manifold

The Rosemount 304 Manifold, in 2-, 3-, and 5-valve setups, mounts to traditional or Coplanar™ flanges.

Engineered for 2-, 3- and 5-valve configurations, the Rosemount 304 Conventional Manifold attaches to a transmitter with a traditional or coplanar flange. This manifold is available in traditional and wafer styles and is factory-assembled to transmitters, leak-tested and calibrated for quick installation. Designed for multivariable, static and differential pressure transmitters, this manifold allows instrument isolation, controlled venting and protection from leaking to ensure measurement integrity.

Key Features

  • Assembles to transmitter flange in accordance with IEC 61518
  • Traditional (Flange x Flange and Flange x NPT) and wafer manifold styles meet a wide range of applications
  • 2-,3- and 5-valve configuration for assembly to multi-variable, absolute, gage and differential pressure transmitters
  • Manifold can be factory-assembled to a transmitter, leak-tested and calibrated for quick installation
  • 5-valve natural gas configuration available for extra protection from leaking to ensure DP signal integrity