Part Number 8573 Safety Relief Valve
SKU: 48200112738488573 Safety Relief Valve Datasheet
Flow Control Device:
Disk
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Bolted
Maximum Operating Temp:
360.0 degrees fahrenheit single response
Valve Operation Method:
Automatic
Flange Shape:
Round all ends
Connection Type:
Flange all ends
Valve Size:
0.500 inches
Adjustable Pressure Range:
+56.0/+65.0 pounds per square inch
Maximum Operating Pressure:
150.0 pounds per square inch single response
Outside Diameter:
3.562 inches all ends
Thickness:
0.375 inches all ends
First Connection Face To Centerline Distance:
3.000 inches
Second Connection Face To Centerline Distance:
3.000 inches
Flange Face Design:
Plain all ends
Material Specification:
QQ-C-390, alloy D4/D/ federal specification single material response body
Material Specification:
QQ-B-637, comp 3 federal specification single material response stem
Material Specification:
QQ-N-281 federal specification single material response flow control device
Material Specification:
QQ-N-281 federal specification single material response seat
Media For Which Designed:
Steam single response
Manufacturer Cage:
01343
Trade Information:
- Schedule B: 8481400000
- SITC: 74740
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Safety or relief valves
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