4710-01-422-4111 TUBE ASSEMBLY,METAL Index 4730-01-422-4113 TEE,TUBE

National Stock Number:
4820-01-422-4112

Federal Supply Class:
4820

National Item Identification Number:
014224112

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:
279314389749CLARK MATERIAL HANDLING COMPANY
920129763323FLUID LINE PRODUCTS INC


Techincal Specification:
CONNECTION STYLEGASKET SEAL (TUBE) SECOND END
CONNECTION STYLEGASKET SEAL (TUBE) THIRD END
CONNECTION STYLESWIVEL NUT, GASKET SEAL (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
MATERIALSTEEL OVERALL
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES ALL ENDS
NOMINAL THREAD SIZE1.000 INCHES ALL ENDS
OPENING PRESSURE SETTING450.0 KILOPASCALS
OPERATING PRESSURE20670.0 KILOPASCALS (KPA) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORCROSS
SUPPLEMENTARY FEATURESFLOW CONTROL DEVICE: PLUG
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONP MFR REF SINGLE TREATMENT RESPONSE
SURFACE TREATMENTZINC AND CHROMATE
THREAD CLASS2A SECOND END
THREAD CLASS2A THIRD END
THREAD CLASS2B FIRST END
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD QUANTITY PER INCH14 ALL ENDS
THREAD SERIES DESIGNATORUNS ALL ENDS


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