4820-01-131-0227 VALVE,CHECK Index 4820-01-131-0230 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-131-0229

Federal Supply Class:
4820

National Item Identification Number:
011310229

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
2013801343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
2013802S001515187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
20138C5101343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20138C51SS01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
2018301343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20138C51SS CDS A1575015187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
20183LM41M01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
2038501E001501343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20385A01E000501343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20385A01E001501343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20385A01E001515187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
20385A01E000515187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
20183LM41M15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+15.0 TO 19.0 POUNDS PER SQUARE INCH
BONNET TYPEEXPOSED SPRING
BONNET ATTACHMENT METHODBOLTED
CONNECTION TYPEFLANGE ALL ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE3.250 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276,TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276,TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276,TYPE 304 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALSTEEL BODY
MATERIALSTEEL COMP 304 FLOW CONTROL DEVICE
MATERIALSTEEL COMP 304 SEAT
MATERIALSTEEL COMP 304 STEM
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE275.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER3.500 INCHES ALL ENDS
NOMINAL THICKNESS0.376 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER1.375 INCHES ALL ENDS
RAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
SECOND CONNECTION FACE TO CENTERLINE DISTANCE3.250 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE0.500 INCHES


Click here to Register for Free 30-day Trial