NSN 4820-00-289-1799
Velocity Fuse
About this product
1.000 inches 2nd end pipe size accommodated, poppet flow control device, inside spring bonnet type, bonnet attachment method: threaded.
Manufacturer part number FIG2-1INCH SET AT 40 PSC for national stock number 4820002891799.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-289-1799.
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MPN or Model
FIG2-1INCH SET AT 40 PSC
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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.)
3.8 lb -
Pipe Size Accommodated
1.000 inches 2nd end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Maximum Operating Temp
406.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded internal pipe 1st end -
Features Provided
Valve stem lock shield -
Adjustable Pressure Range
+36.0/+70.0 pounds per square inch -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Thread Size
1.000 inches 2nd end -
Material
Steel stem -
Media For Which Designed
Steam single response -
Style Designator
Angle -
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 4820-00-289-1799 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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FIG2-1INCH SET AT 40 PSC | Anderson Greenwood Lp |
Stock Check
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