5325-01-492-6387 RING,RETAINING Index 5998-01-492-6389 CIRCUIT CARD ASSEMBLY

National Stock Number:
4820-01-492-6388

Federal Supply Class:
4820

National Item Identification Number:
014926388

Description:
VALVE,LIFT-CHECK

Detail:
A VALVE WITH A STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST 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. IN THE SECOND POSITION, THE VALVE DISK IS LIFTED FROM THE SEAT TO ALLOW A FLOW OF FLUID IN EITHER DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. SEE ALSO VALVE, STOP-CHECK AND VALVE, STOP-LIFT-CHECK.


Manufacturer Information:
VS-0600-45135519122KINGS POINT MACHINERY INC


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE15.000 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND ALL ENDS
PART NAME ASSIGNED BY CONTROLLING AGENCY6 INCH SCUPPER VALVE,180 DEGREE
MATERIALCOPPER ALLOY BODY
MATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY PACKING
MATERIALCOPPER ALLOY SEAT
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWASTE PRODUCT SINGLE RESPONSE
MOUNTING FACILITYBRACKET
MOUNTING POSITIONHORIZONTAL
NOMINAL OUTSIDE DIAMETER11.000 INCHES ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED6.000 INCHES ALL ENDS
NOMINAL THICKNESS0.8125 INCHES ALL ENDS
SPECIAL FEATURESFLANGE:UNDRILLED COMM 1 FLAT FACED,MODEL NO.1018-TYPE-GAG AT 45 DEGREE.
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
SUPPLEMENTARY FEATURESFLOW CONTROL DEVICE: DIAPHRAGM
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE6.000 INCHES


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