5365-01-478-5477 SPACER,SLEEVE Index 5305-01-478-5479 SCREW,CLOSE TOLERANCE

National Stock Number:
4820-01-478-5478

Federal Supply Class:
4820

National Item Identification Number:
014785478

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
7490-72557574VELAN VALVE CORP.
7683-500-03757574VELAN VALVE CORP.


Techincal Specification:
FURNISHED ITEMS AND QUANTITY1 COVER AND 1 GASKET AND 5 WASHER
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182, TYPE F347 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA35/CF8C ASSN STD 1ST MATERIAL RESPONSE BODY
MATERIALSTEEL COMP 347 SEAT
MATERIALSTEEL UNS J92710 BODY
MOUNTING POSITIONHORIZONTAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSWING CHECK VALVE
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE4.000 INCHES


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