NSN 4820-00-379-0083
Velocity Fuse
About this product
1.250 inches 1st end pipe size accommodated, disk flow control device, spring disk loading method, valve discharge flow rate: 468.0 cubic feet per minute.
Manufacturer part number 2P500 for national stock number 4820003790083.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-379-0083.
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MPN or Model
2P500
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Pipe Size Accommodated
1.250 inches 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Disk -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
468.0 cubic feet per minute -
Connection Style
Plain (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded external pipe 1st end -
Features Provided
Pressure tight outlet side -
Thready Qty Per Inch (tpi)
11-1/2 1st end -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Thread Size
1.250 inches 1st end -
Opening Pressure Setting
125.0 pounds per square inch -
Material
Copper alloy body -
Media For Which Designed
Air single response -
Style Designator
Straight thru -
Thread Series Designator
Npt 1st end
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Safety Relief Valve
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.
Pricing and Availability
Get a quote for 4820-00-379-0083 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 2P500 | Dresser-rand Company |
| X1396T6-125 | Ingersoll-rand Company |
| 1-11-4IN125LBAIR | Anderson Greenwood Lp |
| 2P500 | Dresser-rand Co |
| X1396T6-125 | Dresser-rand Co |
| X1396T6-125 | Ingersoll Rand Co |
| 2P500 | Ingersoll Rand Co |
| 2P500 | |
| 2P500 |
Stock Check
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