SNVY | 525 Stop & Stopcheck Valves
Global / SFC Valve is proud to be the industry
leader in the manufacture, assembly, testing and
inventory of U.S. valves and components. For over
20 years, Global / SFC Valve has provided trusted,
dependable and high-quality U.S. Navy valves and
services to our customers in the United States Navy
and Naval Shipyards throughout the country.
At Global / SFC Valve, we consistently maintain the
highest levels of quality and efficiency as we
manufacture the complete line of U.S. Navy Standard
valves including the 525 Stop and Stopcheck Valves
in carbon, stainless steel and monel from ¼” to 2”
and in the following configurations.
- Carbon Steel Per ASTM A105
- Stainless Steel Per ASTM A182, GRADE F316/316L
- Monel Per QQ-N-281, GRADE 400
- Socket Weld, Butt Weld and Flanged Ends
All of our valves including 525 Stop & Stopcheck Valves are supplied with our Certificate of Compliance and documentation for Level 1/Subsafe, X-3 and X-4 Nuclear is also available.
To learn more about Global SFC Navy Standard Valves and Components, contact us or submit a request for information today.
GSFC Qualifications
In everything that we do, Global / SFC
Valve strives to consistently meet the
highest standards our fighting men and
women demand to accomplish their difficult
missions. That’s why we're proud of our
Quality Systems capabilities that include:
- Per MIL-I-45208A
- Per MIL-Q-9858A
- ISO 9000
- Level 1/Subsafe and Nuclear
Our Cage and CCR Codes:
- CAGE 1GZ83
- CAGE 32373
- CAGE 7H596
- CCR 004353561
- CCR 153747266