NSN 4820-00-120-8768
Velocity Fuse
About this product
Poppet flow control device, inside spring bonnet type, threaded bonnet attachment method, disk loading method: spring.
Manufacturer part number 2394281-1 for national stock number 4820001208768.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-120-8768.
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MPN or Model
2394281-1
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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.)
0.4 lb -
Thread Class
3a 1st end -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Valve Discharge Flow Rate
4.5 cubic feet per minute -
Connection Style
Flared (tube) 1st end -
Connection Type
Threaded external tube 1st end -
Features Provided
Valve stem lock shield and pressure tight outlet side -
Thready Qty Per Inch (tpi)
20 1st end -
Adjustable Pressure Range
+21.0 to 23.0 pounds per square inch -
Maximum Operating Pressure
27.0 pounds per square inch single response -
Thread Size
0.437 inches 1st end -
Seat Angle
37.0 degrees 1st end -
Outside Diameter Tube Accommodated
0.250 inches 1st end -
Material
Plastic polytetrafluoroethylene body lining -
Media For Which Designed
Air single response -
Surface Treatment
Anodize -
Style Designator
Safety relief -
Thread Series Designator
Unf 1st end
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 4820-00-120-8768 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2394281-1 | Tavco Inc. |
Stock Check
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