Part Number 20254 Safety Relief Valve
SKU: 4820011616426Product Features
Pressure setting 157 psi, unions, bornze silver brazing 1 inch
20254 Safety Relief Valve Datasheet
Pipe Size Accommodated:
1.000 inches all ends
Flow Control Device:
Disk
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Bolted
Maximum Operating Temp:
165.0 degrees fahrenheit single response
Valve Operation Method:
Automatic
Connection Type:
Unthreaded internal pipe all ends
Maximum Operating Pressure:
460.0 pounds per square inch single response
Opening Pressure Setting:
157.0 pounds per square inch
Material Specification:
QQ-C-390, alloy D4/D/ federal specification single material response body
Media For Which Designed:
Water-oil-gas single response
Specification Data:
81349-MIL-V-22549 government specification
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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