Performance Requirements for Pressurized Water Storage Tanks ASSE 1099-2022/WSC-PST-2000/2022

The companies listed below have provided the Water Systems Council with either (a) written reports from independent laboratories attesting that their listed products have been tested and meet the standards or (b) notarized statements from officers of their companies affirming that no design, manufacturing or material changes were made to listed products since they were approved for inclusion on the listing.

The Water Systems Council maintains this list. Contact memberservices@watersystemscouncil.org to receive updates as they occur or call (202) 625-4387.

A. O. Smith Water Systems
Ashland City, Tennessee
800-365-4300
Approved products for A. O. Smith Water Systems by the ASSE 1099-2022/WSC-PST-2000/2022 Standard.

Amtrol, Inc.
West Warwick, Rhode Island
401-884-6300
Approved products for Amtrol, Inc. by the ASSE 1099-2022/WSC-PST-2000/2022 Standard.

Flexcon Industries
Randolph, Massachusetts
781-986-2424
Approved products for Flexcon Industries by the ASSE 1099-2022/WSC-PST-2000/2022 Standard.

Pentair
Chardon, Ohio
440-286-4116
Approved products for Pentair by the ASSE 1099-2022/WSC-PST-2000/2022 Standard.