Sanitary Fittings is a supporting member of the following associations:
- 3-A Sanitary Standards, Inc
- Food Processors Supplier Association (FPSA)
- The National Cannabis Industry Association
- Michigan Brewers Guild
- The Better Business Bureau
- Montana Brewers Association
- Oregon Brewers Association
- Iowa Brewers Guild
- Illinois Craft Brewers Guild
- Dairy Foods Association
- Washington Brewers Guild
- Wisconsin Brewers Guild
- Brewers Association
- AICHE