NSN 4820-01-043-0680
Velocity Fuse
About this product
Poppet flow control device, 70.0 gallons per minute valve discharge flow rate, automatic valve operation method, maximum operating pressure: 50.0 pounds per square inch single response.
Manufacturer part number 38-497 for national stock number 4820010430680.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-043-0680.
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MPN or Model
38-497
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Flow Control Device
Poppet -
Valve Discharge Flow Rate
70.0 gallons per minute -
Maximum Operating Temp
160.0 degrees fahrenheit single response -
Valve Operation Method
Automatic -
Maximum Operating Pressure
50.0 pounds per square inch single response -
Material
Aluminum alloy -
Media For Which Designed
Oil, hydraulic single response -
Style Designator
Err-090
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 4820-01-043-0680 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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38-497 | Hydro-aire, Inc. |
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