29
Rosemount Manifolds
August 2016
EmersonProcess.com/Rosemount
Figure 29. DV Non-Stabilized Connectors for Direct Mounting
Options
Module guard
A sensor module guard is available to protect the transmitter
process isolating diaphragms. This guard should be used whenever
the transmitter is removed from the integral manifold to avoid
damage to the isolating diaphragms.
Part number: 00305-1000-0001 (5/pack)
P2 cleaning for special services
This option minimizes process contaminants and prepares the unit
for special service by cleaning wetted surfaces and providing
material and packaging considerations per ASTM G93-96.
SG sour gas
Materials of construction comply with recommendations per NACE
MR0175/ISO 15156 for sour oil field production environments.
Environmental limits apply to certain materials. Consult latest
standard for details. Selected materials also conform to NACE
MR0103/ISO 17495 for sour refining environments.
Dielectric isolator kits
POM dielectric isolators and PEEK bolt sleeves are available with
the Rosemount 304 5-valve natural gas metering pattern manifold
for added instrument protection. Dielectric kits are rated to 2500
VDC and 5 mega-ohms.
Heat block kits
Rosemount 304 Manifolds are available with steam heat block kits
for cold environments and services. The steam block attaches
directly to the manifold to prevent the process from freezing.
Option code DV
A. Cross section image is shown for dimensioning purposes only; it is not part of the transmitter assembly
Note: Manifold handle assembly may vary slightly from image shown. All valve handle assemblies provide the same function and meet all stated drawing
dimensions.
Dimensions are in inches (millimeters).
A
15.2
(385)
