American Valve 12789 3/4" ScaleRX Ion Polarization Scale Reduction System for Water Heaters Sanicondens Tri-Metal Shock Resistant Brazing allows

Tri-Metal Shock Resistant Brazing allows carbide tips to withstand extreme impact for maximum durability in wood and metal applications

Kit contains tools to measure voltage up to 300 V AC/DC

1-1/2 to 3 Tons

stainless steel and aluminum tubing

18" flexible stainless steel supply hoses w/ 3/8" compression connections

American Valve 12789 3/4" ScaleRX Ion Polarization Scale Reduction System for Water Heaters Sanicondens Tri-Metal Shock Resistant Brazing allowsAmerican Valve 12789 3 4" ScaleRX Ion Polarization Scale Reduction System for Water Heaters ScaleRX protects your water heater from limescale build up and keeps it running efficiently. It requires no power supply, batteries, chemicals, or filters. ScaleRX uses a patented Turbulent Galvanic Polarization (TGP) system to disrupt the formation of limescale crystals on water heater elements. In side by side comparison testing, ScaleRX was four times more