NSN 4820-01-186-5981
Velocity Fuse
About this product
Disk flow control device, inside screw bonnet type, threaded bonnet attachment method, bolt hole quantity: 4 all ends.
Manufacturer part number R10AD5F512-CM1 AND D49463 for national stock number 4820011865981.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-186-5981.
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MPN or Model
R10AD5F512-CM1 AND D49463
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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.)
16 lb -
Flow Control Device
Disk -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Threaded -
Bolt Hole Quantity
4 all ends -
Maximum Operating Temp
250.0 degrees fahrenheit single response -
Valve Operation Method
Automatic -
Flange Shape
Round with holes all ends -
Connection Type
Flange all ends -
Valve Size
0.500 inches -
Adjustable Pressure Range
+59.0/+72.0 pounds per square inch -
Maximum Operating Pressure
400.0 pounds per square inch single response -
Outside Diameter
4.250 inches 1st end -
Thickness
0.375 inches 1st end -
First Connection Face To Centerline Distance
3.250 inches -
Bolt Hole Diameter
0.625 inches all ends -
Second Connection Face To Centerline Distance
3.312 inches -
Bolt Circle Diameter
3.125 inches 1st end -
Flange Face Design
Raised straight all ends -
Raised Face Height
0.062 inches all ends -
Raised Face Diameter
1.375 inches all ends -
Material
Stainless steel stem -
Media For Which Designed
Water-oil-gas single response -
Style Designator
Err-090 -
Furnished Items And Quantity
1 lever
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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 4820-01-186-5981 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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R10AD5F512-CM1 AND D49463 | Hunt Valve Company Inc |
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