Description
This Standard covers servo-operated shut-off valves, in sizes NPS-⅜ to NPS-¾, intended for use in water supply and distribution systems and specifies requirements for materials, physical characteristics, performance testing, and markings.
Product Details
- Edition:
- 1st
- Published:
- 2014
- Number of Pages:
- 9
- File Size:
- 1 file , 360 KB
