4820-00-019-3245
Find complete technical information, availability, and procurement data for: 4820-00-019-3245
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A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude valve, vacuum breaking.
nut and gasket and washer furnished items, threaded external pipe first end connection type, air media for which designed, 0.5 pounds per square inch and 2.5 pounds per square inch maximum operating pressure, single connection, straight flow body style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Maximum Operating Pressure
- 0.5 pounds per square inch and 2.5 pounds per square inch
- Body Style
- single connection, straight flow
- Furnished Items
- nut and gasket and washer
- Media For Which Designed
- air
- First End Connection Type
- threaded external pipe
- First End Style Designator
- plain
- First End Nominal Pipe Size Accommodated
- 0.750 inches
- First End Thread Direction
- right-hand
- Flow Control Device
- disk, dual
- End Connection Quantity
- 1
- Disk Loading Method
- spring
- Valve Venting Design Type
- atmospheric
- Valve Relief Design Type
- pressure and vacuum
- First End Thread Series Designator
- npsm
- First End Nominal Thread Size
- 0.750 inches
- Material
- aluminum body
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 |
|---|---|
| TA300-25-05 | Gaseou Pressure Equalizing Valve |
| TA330-25-05 | Gaseou Pressure Equalizing Valve |
FAQs
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Does NSN 4820-00-019-3245 require demilitarization?
Does NSN 4820-00-019-3245 contain precious materials?
Does NSN 4820-00-019-3245 contain hazardous materials?
When the NSN 4820-00-019-3245 was assigned to the Federal Catalog?
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Pricing
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In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Material | 1 |
| New Surplus | 16 |
| Total | 17 |