5935-01-509-2939 CONNECTOR,RECEPTACLE,ELECTRICAL Index 6110-01-509-2941 DISTRIBUTION BOX

National Stock Number:
4820-01-509-2940

Federal Supply Class:
4820

National Item Identification Number:
015092940

Description:
VALVE,STOP-CHECK

Detail:
A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.


Manufacturer Information:
400-150-5A82667STRATAFLO PRODUCTS, INC


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEPOPPET
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 1ST RESPONSE
STEAM 2ND RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 1ST RESPONSE
125.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP300.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
BONNET TYPEINSIDE SPRING
DISK LOADING METHODSPRING
SPECIAL FEATURES3.75 LBS APPROX SHIPPING WEIGHT; APPLICATIONS OTHER THAN W-O-G INCLUDE COMPOUNDS AND CHEMICALS. NOT FOR AIR COMPRESSOR SERVICE.
SUPPLEMENTARY FEATURES4-7/8 IN OVERALL LENGTH; FACTORY PRESET PRESSURE 1-2PSI
PART NAME ASSIGNED BY CONTROLLING AGENCYSTRATAFLO NO. 400 CHECK VALVE


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