תקינה גרמנית NEXT ScaleStop

A controlled laboratory evaluation of the scale prevention properties of next-ScaleStop media.

Testing performed by the German

Technical and Scientific Association for

Gas and Water (DVGW) according to the

DVGW Standard W 512.

Effectiveness Factor = 0.996 (99.6%)

Remarks: nextScaleStop operated in recirculation. The blind streams were also recir­culated.

Examined by Mr. Schmidt/Schiemann