Book an Appointment with an NSF Expert
Do you have any water products or components that will need testing and certification soon?
Meet NSF experts at Asia Water 2026 in Kuala Lumpur, Malaysia, where they’ll be ready to answer all your questions.
The approval requirements for your product can vary depending on its type, application, and the market where it will be sold. Some of the key approvals and certifications that may be relevant to your product include:
Water Filtration Products
- NSF/ANSI 42
- NSF/ANSI 44
- NSF/ANSI 53
- NSF/ANSI 55
- NSF/ANSI 58
- NSF/ANSI 401
Plumbing and Municipal Products & Systems
- NSF/ANSI/CAN 61
- NSF/ANSI 14
- NSF Guideline 533
- NSF REG4 & WRAS Approval
Water Treatment Chemicals
- NSF/ANSI/CAN 60
EU MHR Pre-Assessment Services
Book an appointment by using the form on this page. We'll get in touch with you to establish a date & time.
Don’t miss NSF’s session on 7 April at the show on “PFAS Removal and Material Safety: How NSF Standards Ensure Safer Drinking Water."
E : water@nsf.org
Date and Location
7-9 April, 2026
Kuala Lumpur Convention Centre, Malaysia
