National Stock number : 4820-01-313-4129
Safety Relief Valve
| Available Quantity | 1 |
| Available Conditions | NS |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481400000 |
| Stock Check Date | 10/31/2024 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Safety Relief Valve
Thread Class
3a all ends
Thread Direction
RIGHT-Hand all ends
Flow Control Device
poppet
Disk Loading Method
spring
Maximum Operating Temp
275.0 deg fahrenheit single response
Connection Style
G43 external seat for gasket seal (boss) all ends
Valve Operation Method
automatic
Connection Type
threaded external boss all ends
Adjustable Pressure Range
+3.0/+7.0 pounds per square inch
Maximum Operating Pressure
150.0 pounds per square inch single response
Nominal Thread Size
0.438in. all ends ⁓29/64"
Seat Angle
37.0 degrees all ends
Opening Pressure Setting
5.0 pounds per square inch
Special Features
end connections modified without cone points
Material
aluminum flow control device
Media For Which Designed
nitrogen, gaseous 1st response
Style Designator
Thread Series Designator
unjf all ends
