NSN 4820-00-482-0994
Velocity Fuse
About this product
Poppet flow control device, inside spring bonnet type, integral bonnet attachment method, disk loading method: spring.
Manufacturer part number 636B-4-3/8-2 for national stock number 4820004820994.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-482-0994.
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MPN or Model
636B-4-3/8-2
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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.)
0.5 lb -
Thread Direction
Right-hand 1st end -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Integral -
Disk Loading Method
Spring -
Maximum Operating Temp
250.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 1st end -
Features Provided
Pressure tight outlet side -
Adjustable Pressure Range
+115.0/+250.0 pounds per square inch -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Thread Size
0.375 inches 1st end -
Material
Steel comp 303 flow control device -
Media For Which Designed
Oil, hydraulic 2nd response -
Style Designator
Angle -
Thread Series Designator
Nptf 2nd end -
Furnished Items And Quantity
1 cap
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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 4820-00-482-0994 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
636B-4-3/8-2 | Parker-hannifin Corporation |
636B4 3-8 2 | Teledyne Industries Inc |
Stock Check
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