Certifications
ISO 9001
Certified to ISO 9001:2015 for the development and production of water purifier equipment, water fountains, filters and membrane modules.
UL
Certified by Underwriters Laboratory to meet quality and safety standards.
CE
The CE marking indicates conformity with health, safety and environmental protection standards.
NSF
Please contact Wellsys to learn about the NSF Certified products and components we offer.
TUV
The TUV certificate is issued on a voluntary basis according to the Low Voltage Directive, relating to equipment designed for use within certain voltage limits.
Water Tests
