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National Stock Number: 4730-00-300-9837
Federal Supply Class: 4730
National Item Identification Number: 003009837
Description: STRAINER ELEMENT,SEDIMENT
Detail: A replaceable device designed to remove solid particles from flowing liquids. The removal of particles is accomplished by porous material (metallic or non-metallic), wire mesh, perforated metal, or the like, constructed so the liquid can flow through the device while the solid particles are retained. It is designed to fit into a STRAINER, SEDIMENT (or similar cavity). It may have a reinforcement to prevent collapsing, distorting or rupturing. The degree of particles removed must be nominally rated at 50 microns, or more, or absolutely rated at 75 microns, or more. See also FILTER ELEMENT, FLUID.
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Manufacturer Information:
82-99 | 77907 | MARSHALL EXCELSIOR CO |
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Techincal Specification:
ELEMENT OUTSIDE DIAMETER | 3.125 INCHES NOMINAL | FILTERING MEDIA DESIGN | PERFORATED | PERFORATION DIAMETER | 0.25000 INCHES NOMINAL | PERFORATION QUANTITY | 8.0 PER SQUARE INCH | MATERIAL | STEEL CORROSION RESISTING | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL FEATURE | STYLE DESIGNATOR | ROUND (BASICALLY FLAT) | SPECIAL FEATURES | USED WITH LIQUID OXYGEN | THICKNESS | 0.062 INCHES NOMINAL |
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