4820-01-285-2833
Find complete technical information, availability, and procurement data for: 4820-01-285-2833
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A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.
spring disk loading method, inside spring bonnet type, 8 all ends bolt hole quantity, disk flow control device, union bonnet attachment method
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Flow Control Device
- disk
- Bonnet Type
- inside spring
- Bonnet Attachment Method
- union
- Disk Loading Method
- spring
- Bolt Hole Quantity
- 8 all ends
- Maximum Operating Temp
- 750.0 fahrenheit single response
- Valve Operation Method
- automatic
- Flange Shape
- round with holes all ends
- Connection Type
- flange all ends
- Valve Size
- 8.000 inches
- Adjustable Pressure Range
- +183.0 to 210.0 pounds per square inch
- Maximum Operating Pressure
- 300.0 pounds per square inch single response
- Nominal Outside Diameter
- 11.000 inches 2nd end
- Nominal Outside Diameter
- 13.500 inches 1st end
- Nominal Thickness
- 2.312 inches 2nd end
- Nominal Thickness
- 1.125 inches 1st end
- First Connection Face To Centerline Distance
- 9.500 inches
- Bolt Hole Nominal Diameter
- 0.875 inches all ends
- Second Connection Face To Centerline Distance
- 9.438 inches
- Bolt Circle Nominal Diameter
- 11.750 inches 1st end
- Bolt Circle Nominal Diameter
- 9.500 inches 2nd end
- Flange Face Design
- raised straight all ends
- Raised Face Nominal Height
- 0.062 inches 1st end
- Raised Face Nominal Height
- 0.812 inches 2nd end
- Raised Face Nominal Diameter
- 10.625 inches 1st end
- Raised Face Nominal Diameter
- 8.500 inches 2nd end
- Material
- steel body
- Material
- steel corrosion resisting flow control device
- Material
- steel corrosion resisting seat
- Material
- steel corrosion resisting stem
- Style Designator
- angle flanged ends
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| DS-30Q 183T210PS | Safety Relief Valve |
| DS-30Q 183T210PSI | Safety Relief Valve |
| DS-30Q 183T210PSI NMP-1552 | Safety Relief Valve |
| NMP-1552 OPT 2 183T210PSI | Safety Relief Valve |
| NMP155201S0183 | Safety Relief Valve |
| NMP155202S0183 | Safety Relief Valve |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4820-01-285-2833?
Does the NSN 4820-01-285-2833 have a Schedule B code assigned?
Does NSN 4820-01-285-2833 require demilitarization?
Does NSN 4820-01-285-2833 contain precious materials?
Does NSN 4820-01-285-2833 contain hazardous materials?
When the NSN 4820-01-285-2833 was assigned to the Federal Catalog?
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