|
|
|
National Stock Number:
4820-01-375-4534
Federal Supply Class:
4820
National Item Identification Number:
013754534
Description:
VALVE,RELIEF,PRESSURE AND TEMPER
Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
|
Manufacturer Information:
| 20067D02S0055 CDS-16339 | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY | | 20067D02S0055 CDS-16339 | 15187 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 20067D02S0055 CDS-16339CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 20067D02S0055CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
|
Techincal Specification:
| END CONNECTION QUANTITY | 2 | | ADJUSTABLE PRESSURE RANGE | +45.0 TO 55.0 POUNDS PER SQUARE INCH | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | CRITICALITY CODE JUSTIFICATION | ZZZY | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.562 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MEDIA FOR WHICH DESIGNED | OXYGEN | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330 | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.562 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | TEMP RATING | 180.0 FAHRENHEIT | | VALVE DISCHARGE FLOW RATE | 65.0 CUBIC FEET PER MINUTE |
|
|