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Inexpensive Pressure-Relief ValveSimple device vents excess low-pressure gas. Inexpensive pressure relief valve built from polyvinylchloride pipe. Valve suitable for low pressure-- 25 to 50 cm of mercury-- and flow rates up to 14 m3/min.
Document ID
19840000155
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Theordore, E. A.
(Rockwell International Corp.)
Date Acquired
August 12, 2013
Publication Date
January 1, 1985
Publication Information
Publication: NASA Tech Briefs
Volume: 8
Issue: 3
ISSN: 0145-319X
Subject Category
Machinery
Report/Patent Number
MSC-20518
Accession Number
84B10155
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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