NSN 4820-00-449-0715
Velocity Fuse
About this product
0.250 inches 1st end pipe size accommodated, poppet flow control device, inside screw bonnet type, bonnet attachment method: integral.
Manufacturer part number D559T2M140 for national stock number 4820004490715.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-449-0715.
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MPN or Model
D559T2M140
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
0.1 lb -
Pipe Size Accommodated
0.250 inches 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Integral -
Disk Loading Method
Spring -
Maximum Operating Temp
250.0 degrees fahrenheit single response -
Connection Style
Plain (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded external pipe 1st end -
Maximum Operating Pressure
200.0 pounds per square inch single response -
Thread Size
0.250 inches 1st end -
Opening Pressure Setting
140.0 pounds per square inch -
Material
Steel comp 303 -
Material Specification
66 federal standard single material response -
Media For Which Designed
Water-oil-gas single response -
Style Designator
Straight through w/baffle -
Thread Series Designator
Nptf 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 4820-00-449-0715 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
D559T2M140 | Circor Aerospace, Inc. |
10292943-2 | U S Army Aviation And Missile |
Stock Check
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