4820-01-066-9447
Find complete technical information, availability, and procurement data for: 4820-01-066-9447
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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.
disk flow control device, 0.750 inches all ends nominal pipe size accommodated, 750.0 fahrenheit single response maximum operating temp, outside screw-yoke bonnet type, bolted 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.
- Nominal Pipe Size Accommodated
- 0.750 inches all ends
- Flow Control Device
- disk
- Bonnet Type
- outside screw-yoke
- Bonnet Attachment Method
- bolted
- Maximum Operating Temp
- 750.0 fahrenheit single response
- Connection Style
- socket all ends
- Valve Operation Method
- manual
- Connection Type
- unthreaded internal pipe all ends
- Maximum Operating Pressure
- 900.0 pounds per square inch single response
- Material
- plastic polytetrafluoroethylene packing
- Material
- steel comp 316 flow control device
- Material
- steel comp 316 stem
- Material
- steel uns j92800 body
- Material Document And Classification
- astm a-276,type 316 assn std single material response stem
- Material Document And Classification
- astm a-276,grade 316 assn std single material response flow control device
- Material Document And Classification
- astm a-351,grade cf3m assn std single material response body
- Media For Which Designed
- water-oil-gas single response
- Style Designator
- straight thru
- Furnished Items And Quantity
- 1 handwheel
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4820-01-093-9060 | No Name Available | 07/01/1985 |
| 4820-01-110-0093 | No Name Available | 11/01/2007 |
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|---|---|
| 2620-925X2ASSYE3-4IN | Globe Valve |
| 7250 FIGURE 7253 3-4 IN | Globe Valve |
| 7271-3-4IN | Globe Valve |
| 803-2177525-S411 | Globe Valve |
| 845-1889567ASSYA3-4IN | Globe Valve |
| C7253-0707-07 | Globe Valve |
| L61373-3-4IN | Globe Valve |
FAQs
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When the NSN 4820-01-066-9447 was assigned to the Federal Catalog?
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