NSN 4820-00-618-8653
Velocity Fuse
About this product
Poppet flow control device, inside spring bonnet type, threaded bonnet attachment method, disk loading method: spring.
Manufacturer part number A40151B1500 for national stock number 4820006188653.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-618-8653.
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MPN or Model
A40151B1500
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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 Class
3b 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
8.0 gallons per minute -
Renewable Seat Ring Type
Threaded -
Maximum Operating Temp
275.0 degrees fahrenheit single response -
Connection Style
Gasket sea (boss) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal boss 1st end -
Thready Qty Per Inch (tpi)
16 1st end -
Thread Size
0.750 inches 1st end -
Opening Pressure Setting
1500.0 pounds per square inch -
Outside Diameter Tube Accommodated
0.500 inches 1st end -
Material
Stainless steel seat -
Surface Treatment
Anodize -
Style Designator
Straight thru -
Thread Series Designator
Unf 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.
![Mechanic Bill explains Velocity Fuse](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-618-8653 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
A40151B1500 | Hydro-aire, Inc. |
A40151B | Hydro-aire, Inc. |
A40151A1500 | Hydro-aire, Inc. |
Stock Check
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