NSN 4820-00-063-8720
Velocity Fuse
About this product
0.750 inches 1st end pipe size accommodated, poppet flow control device, spring disk loading method, connection style: plain, optional en (pipe) 1st end.
Manufacturer part number 3200583-1 for national stock number 4820000638720.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-063-8720.
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MPN or Model
3200583-1
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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.)
2.4 lb -
Pipe Size Accommodated
0.750 inches 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded internal pipe 1st end -
Thready Qty Per Inch (tpi)
14 2nd end -
Adjustable Pressure Range
+1.0 to 250.0 pounds per square inch -
Thread Size
0.750 inches 1st end -
Material
Copper alloy body -
Style Designator
Angle -
Thread Series Designator
Npt 1st end -
Reference Number Differentiating Characteristics
Cleaned for use w/liquid nitrogen and oxygen
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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.
![Mechanic Bill explains Velocity Fuse](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-063-8720 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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3200583-1 | Cosmodyne, Llc |
Stock Check
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