NSN 4820-00-801-7850
Velocity Fuse
About this product
Disk flow control device, inside spring bonnet type, threaded bonnet attachment method, disk loading method: spring.
Manufacturer part number D4792B for national stock number 4820008017850.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-801-7850.
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MPN or Model
D4792B
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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 all ends -
Flow Control Device
Disk -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Disk Loading Method
Spring -
Maximum Operating Temp
550.0 degrees fahrenheit single response -
Connection Style
Plain, optional en (pipe) 2nd end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 2nd end -
Features Provided
Pressure tight outlet side -
Adjustable Pressure Range
+1.0/+250.0 pounds per square inch -
Maximum Operating Pressure
250.0 pounds per square inch single response -
Material
Copper alloy -
Media For Which Designed
Water-oil-gas 2nd response -
Style Designator
Angle -
Thread Series Designator
Npt all ends
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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 4820-00-801-7850 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
D4792B | Lunkenheimer Co |
0020-E02-MG0026 | Anderson Greenwood Lp |
286 | Lunkenheimer Co |
FIG 286 1 1/2 IN | Lunkenheimer Co |
20-1 | Anderson Greenwood Lp |
KUN20-E02-MC | Anderson Greenwood Lp |
Stock Check
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