Tantaloy Inlet Spring is made of tantaloy "61" metal wire, NRC91 or 10% tungsten, 90% tantalum alloy, which can provide a lifetime warranteed main regulating spring in the vacuum regulator, tantallum alloy inlet valve springs and ejector spring in chlorine control valve of gas chlorinator for the water and wastewater treatment industry.
Its combination of mechanical and anti-corrosion properties has led to extensive use for chlorinator valve springs. It is also used for chemical process equipment including heating and cooling coils, heat exchangers, condensers, reaction vessels, leaf springs and bellows.