National Stock number : 4820-00-072-8510
Safety Relief Valve
| Available Quantity | 3 |
| Available Conditions | NS |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481400000 |
| Stock Check Date | 01/23/2026 |
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 Direction
RIGHT-Hand 1st end
Flow Control Device
poppet
Disk Loading Method
spring
Maximum Operating Temp
250.0 deg fahrenheit single response
Connection Style
G46B plain (pipe) 1st end
Valve Operation Method
automatic
Connection Type
threaded external pipe 1st end
Features Provided
valve stem lock shield
Adjustable Pressure Range
+2.5/+5.9 pounds per square inch
Maximum Operating Pressure
200.0 pounds per square inch single response
Nominal Thread Size
0.125in. 1st end ⁓1/64"
Opening Pressure Setting
4.0 pounds per square inch
Special Features
POP-Off type
Material
steel comp 316 bodysteel comp 316 flow control device and rubber BUTADIENE-Acrylonitrile class nbr flow control devicesteel comp 316 seat
Media For Which Designed
hydrogen 5th response
Surface Treatment
passivate
Style Designator
Thread Series Designator
npt 1st end
