Part Number
DEMIL
Shelf Life
UOM
NIIN
Part:
2251sstl-8120-401t500psi
NSN
National Stock Number:
TXT
Description:
Safety Relief Valve
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Disk
MRC:
The maximum temperature at which the item is rated to operate for an extended period of time.AEHZ
Maximum Operating Temp:
425.0 degrees fahrenheit 2nd response
MRC:
The maximum temperature at which the item is rated to operate for an extended period of time.AEHZ
Maximum Operating Temp:
850.0 degrees fahrenheit 1st response
MRC:
The means used to control the operation of the valve.AQLR
Valve Operation Method:
Automatic
MRC:
Indicates the type of connection/s/.AWLS
Connection Type:
Flange all ends
MRC:
Designates the size of the valve.CCFG
Valve Size:
1.250 inches
MRC:
The minimum to maximum pressures at which the item may be set to open.CQCY
Adjustable Pressure Range:
+401.0/+500.0 pounds per square inch
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
400.0 pounds per square inch 2nd response
MRC:
The maximum pressure at which the item is rated for operation.CQGM
Maximum Operating Pressure:
550.0 pounds per square inch 1st response
First Connection Face To Centerline Distance:
3.750 inches
Second Connection Face To Centerline Distance:
3.750 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Stainless steel
MRC:
The type of media for which the item is designed.MEDA
Media For Which Designed:
Steam 2nd response
MRC:
The type of media for which the item is designed.MEDA
Media For Which Designed:
Water, salt 3rd response
MRC:
The type of media for which the item is designed.MEDA
Media For Which Designed:
Air 1st response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Err-090
