Water containing high levels of dissolved calcium or magnesium carbonate leaves mineral deposits commonly known as “limescale” or “scale” on plumbing components. These deposits restrict flow, prevent heat transfer, and cause corrosion.


Plumbers today face increasing challenges related to the build-up of limescale, which affects water flow, appliance efficiency, and overall plumbing performance. Enter ScaleRx®, an innovative product from American Valve that’s designed to combat these issues. ScaleRx offers significant benefits to both plumbers and their customers, transforming businesses and enhancing service offerings.
To learn more about how our Scale RX products can be a benefit to you and your plumbing business, fill out the form below and get in touch with one of our specialists.
Increased Service Offerings
By using ScaleRx, plumbers can offer a proactive solution to one of the most common plumbing problems—limescale build-up. This adds value to their services, helping them stand out and win more jobs.
Reduced Call Backs
Limescale can wreak havoc on pipes, water heaters, and fixtures, often requiring costly repairs. By installing ScaleRx, plumbers can reduce the frequency of maintenance calls related to limescale, allowing them to focus on higher-value services rather than reactive fixes.
Higher Customer Satisfaction
Plumbers can greatly enhance their reputation by offering customers a product that extends the life of their plumbing systems and appliances. ScaleRx helps improve water flow and efficiency and reduces the risk of costly damage, which leads to happier, long-term customers.
Cost-Effective and Easy Installation
ScaleRx is incredibly easy to install and requires no cutting of pipes or professional tools. This allows plumbers to complete jobs more quickly and efficiently, increasing their daily productivity and profitability. Its maintenance-free design also means fewer returns for repairs.
American Valve’s ScaleRx Ion Polarization Scale Prevention systems are designed to treat water with elevated levels of dissolved calcium carbonate or magnesium carbonate to prevent the formation of calcite crystals, or limescale, on downstream components.
ScaleRx uses a patented Turbulent Galvanic Polarization (TGP) technology to disrupt the formation of calcite crystals. After passing through ScaleRx, calcium carbonate crystalizes as aragonite, which doesn’t stick to plumbing components.”
Water containing high levels of dissolved calcium or magnesium carbonate leaves mineral deposits commonly known as “limescale” or “scale” on plumbing components. These deposits restrict flow, prevent heat transfer, and cause corrosion.
Limescale formation:
Over 85% of America has hard water. Limescale accumulation blocks heat transfer, causes corrosion, and contributes to premature failure of expensive appliances and equipment. ScaleRx effectively inhibits the formation of limescale deposits and is suitable for a wide range of equipment handling moderate to severe hard water.
ScaleRx effectively disrupts the formation of limescale as cold water enters a tank or tankless water heater system. ScaleRx contains alloy discs that create a small galvanic current, which prevents the formation of calcite crystals (limescale). Calcium carbonate instead forms aragonite crystals, allowing the mineral content to flow freely through without accumulating on surfaces. Nothing is filtered, removed, or chemically altered.
ScaleRx can be installed on any tank or tankless water heater and connects directly to any ¾” Male NPT Copper, PEX, PVC or CPVC pipe. Testing conducted by IAPMO R&T shows ScaleRx to be 76% effective at preventing limescale deposits on copper heating elements. In side-by-side comparison testing it was 4 times more effective than the leading electronic scale reduction device.
ScaleRx:
Traditional water softeners are labor-intensive and time consuming. They require salt, resin beads, circulating water, backflushing, and cleaning in order to chemically alter water. On the other hand, ScaleRx prevents the formation of limescale crystals without water treatment chemicals, filters, or labor. For facilities managers and homeowners alike, the return on investment with ScaleRx as compared to a traditional water softening system is night and day. ScaleRx is truly a “set it and forget it” solution to prevent mineral scale deposits.
ScaleRX can be installed on the main water line to your home or before the inlet of any residential water heater to prevent limescale accumulation. ScaleRx replaces just under 12” of pipe, so you will want to leave enough space to work around any pipe fittings or obstacles.
ScaleRx contains no filters and is maintenance-free. The body is made of 304 stainless steel, and testing has shown that ScaleRx remains effective after 12 years of constant use. Say goodbye to your scale problem with ScaleRx.
Certainly! The outside components are made of durable stainless steel and made to survive harsh environments. ScaleRx Whole Home comes with optional SharkBite™ fittings which are not rated for outdoor use.
ScaleRx is compatible with hard copper (types L, K and M), PEX, HDPE, PE-RT, CPVC, or and PVC pipe. Brass or plastic adapters may be connected directly to ScaleRx.
ScaleRx contains patented TGP® turbines that create both turbulence and a small galvanic current. These features combine to prevent the formation of calcite crystals. Scale inhibition with ScaleRx keeps your water heater and other equipment free from scale build up.
Less than 1 GPM pressure drop at household pressures. ScaleRx doesn’t reduce household water pressure.