Cla-Val products are designed and manufactured in accordance with applicable Waterworks, Fire Protection, Aviation Ground Fueling and Marine industry standards, including NSF61; WQA Lead Free NSF/ANSI 372 and NSF/ANSI 61 - Annex G Certification to AB1953 and Vermont 9 V.S.A., Chapter 63, Subchapter 63; Underwriter’s Laboratory (UL); Factory Mutual (FM); ATEX; API; CE; AWWA C530 and many others.

Cla-Val's innovative X144 e-FlowMeter is also NSF61 approved for use in potable water distributions systems.

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Waterworks Products   NSF/ANSI61 Approved - Now in sizes 1-1/4" through 36"	Fire Suppression/Protection Products NYC Materials and Equipment Acceptance Division (MEA)
WQA_Gold_Seal_Logo.jpg Cla-Val products are certified by the Water Quality Association	Underwriter's Laboratory (UL)
ARRA - Download letter ARRA - Download checklist	Underwriter's Laboratory Canada (UL)
California AB1953 No-Lead Compliance	FM Global Technologies (FM) 55L-60 Trim Pressure Relief Valve
Aviation Ground Fueling Products   ATEX Approval	General Industry Standards: Soundcast Foundry
CE