Approvals

  • U.S.: NSF / ANSI Standard 61

  • Germany: DVGW W 270 and KTW-Guideline

  • Poland: NIPH – NIH Hygienic Certificate

  • Slovakia: RÚVZ – Approval No. 33/2017

  • Spain: Real Decreto 140/2003

  • Czech Republic: SZÚ – Approval EX 170029, No. 66/2017

  • Russia: City of Moscow, Hygienic Certificate No. RU.77.01.34.013.E.002163.09.16

  • Brazil: Ordinance 2914:2011 – Brazilian Health Ministry No. HK/W/0850/01/2016