This standard applies to all types of surface-mount fluiddistribution components with elastomeric sealing devices usedwithin process analyzer and sample-handling systems. This includescomponents such as valves, filters, regulators, transducers, andcontrollers.
The scope of this document is limited as follows:
a) This document addresses only surface-mount fluid distributioncomponents and proper sealing methods. This document is limited tosealing methods using elastomeric material for the seals.
b) The designs of the actual system components and the flowsubstrate are not specified in this standard. Any indication ofmounting direction or other indexing is left to the manufacturer asrequired for its equipment.
c) Users shall be aware that, based on the stream conditions oftheir processes, other technologies and components may be readilyavailable.
d) This standard does not address the effects of various streamconditions on the technical functionality of the component.
e) This standard does not address maintenance concerns for thecomponents.
f) This standard does not refer to design issues pertaining tospecific safety requirements. These issues shall be referenced toother standards, organizations, and recommended guidelines.
g) International, national, and local codes, regulations, andlaws shall be consulted to ensure that each component meets theuser’s regulatory requirements.
Purpose
This document establishes properties and physical dimensionsthat define the interface for surface-mount fluid distributioncomponents with elastomeric sealing devices used within processanalyzer and samplehandling systems. The interface controls thedimensions and location of the sealing surfaces to allow change ofjust one element of the system without modification of the entiresystem. This is what makes the system modular from both a designand a maintenance standpoint.
- Edition:
- 02
- Published:
- 06/13/2002
- Number of Pages:
- 16
- File Size:
- 1 file , 57 KB
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