NSN 4820-00-418-2749
Velocity Fuse
About this product
Poppet flow control device, spring disk loading method, plain (pipe) 1st end connection style, valve operation method: automatic.
Manufacturer part number 5159B2M1000 for national stock number 4820004182749.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-418-2749.
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MPN or Model
5159B2M1000
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Disk Loading Method
Spring -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
Plain (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded external pipe 1st end -
Thread Size
0.250 inches 1st end -
Opening Pressure Setting
1000.0 pounds per square inch -
Material
Copper alloy body -
Style Designator
Straight through note: to be used for valve bodies of one section only. -
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 4820-00-418-2749 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
5159B2M1000 | Circor Aerospace, Inc. |
67B57639-2 | Tescom Corporation |
Stock Check
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