Leading Suppliers Globally for Automatic Air Valves

Certainly, here is a list of well-known leading global suppliers of Automatic Air Valves:

1. AVK Group
2. Watts Water Technologies
3. Crane Co.
4. Mueller Water Products
5. Emerson Electric Co.
6. Singer Valve
7. ARI-Armaturen
8. Caleffi
9. Xylem Inc.
10. Spirax-Sarco Engineering plc

These companies are renowned for their expertise in providing automatic air valves within the industry.