NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/Lead_Content/Listings.asp?Standard=372%2DADD&Company=C0614664&
NSF/ANSI/CAN 372
Drinking Water System Components - Lead Content
Drinking Water System Components - Lead Content
| HydrantGuard, LLC | |
| 2357 Whitehall Road | |
| Muskegon, MI 49445 | |
| United States | |
| 231-766-3914 |
Facility : Muskegon, MI
Miscellaneous Process Devices/Components[LL] |
| Hydrant Guard (HG1) |
| Hydrant Guard (HG2) |
[LL] Product conforms with lead content requirements for “lead free” plumbing as defined by
California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water
Act.
|
Number of matching Manufacturers is 1
Number of matching Products is 2
Processing time was 0 seconds

