NSN 4820-00-449-3518
Velocity Fuse
About this product
0.250 inches 1st end pipe size accommodated, poppet flow control device, spring disk loading method, valve discharge flow rate: 40.5 cubic feet per minute.
Manufacturer part number 48A for national stock number 4820004493518.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-449-3518.
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MPN or Model
48A
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Schedule B
8481.40.0000 (Safety or relief valves) -
Pipe Size Accommodated
0.250 inches 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
40.5 cubic feet per minute -
Maximum Operating Temp
60.0 degrees fahrenheit single response -
Connection Style
Plain (pipe) 1st end -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded external pipe 1st end -
Features Provided
Valve stem lock shield -
Thready Qty Per Inch (tpi)
18 1st end -
Maximum Operating Pressure
70.0 pounds per square inch single response -
Thread Size
0.250 inches 1st end -
Opening Pressure Setting
70.0 pounds per square inch -
Material
Copper alloy body -
Media For Which Designed
Air single response -
Style Designator
Err-090 -
Thread Series Designator
Npt 1st end -
Reference Number Differentiating Characteristics
As differentiated by pressure setting data and valve size
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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 4820-00-449-3518 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
48A | Anderson Greenwood Lp |
48A1-4IN70PSI | Anderson Greenwood Lp |
Stock Check
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