National Stock number : 4820-00-903-4911
Check Valve
| Available Quantity | 3 |
| Available Conditions | NS |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481301010 |
| Stock Check Date | 11/25/2025 |
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
Check Valve
Thread Direction
RIGHT-Hand all ends
Flow Control Device
poppet
Disk Loading Method
spring
Maximum Operating Temp
226.0 deg fahrenheit single response
Connection Style
plain, optional end (pipe) all ends
Valve Operation Method
automatic
Connection Type
threaded internal pipe all ends
Mounting Position
horizontal or vertical
Maximum Operating Pressure
25.0 pounds per square inch single response
Nominal Thread Size
0.750in. all ends ⁓3/4"
Special Features
0.144 psi valve cracking pressure
Material
copper alloy
Media For Which Designed
hydrogen 4th response
Style Designator
straight thru
Thread Series Designator
npt all ends
