NSN 4820-01-259-2207
Velocity Fuse
About this product
Disk flow control device, inside spring bonnet type, bolted bonnet attachment method, valve operation method: automatic.
Manufacturer part number 16978-F PART 26JB-120 62T72 for national stock number 4820012592207.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-259-2207.
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MPN or Model
16978-F PART 26JB-120 62T72
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Flow Control Device
Disk -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Bolted -
Maximum Operating Temp
75.0 degrees fahrenheit 1st response -
Valve Operation Method
Automatic -
Maximum Operating Pressure
150.0 pounds per square inch single response -
Opening Pressure Setting
68.0 pounds per square inch -
Material
Stainless steel flow control device -
Media For Which Designed
Fuel/oil, hydrocarbon single response -
Style Designator
Err-090
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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 4820-01-259-2207 safety relief valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 16978-F PART 26JB-120 62T72 | A. F. Brock & Co. |
| 16978-F PART 26JB-120 62T72 | Curtiss-wright Flow Control |
| 16978-F | A. F. Brock & Co. |
| 16978-F | Curtiss-wright Flow Control |
Stock Check
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