Since 1909 Hungerford & Terry Inc. set industry standards in the engineering, design and manufacture of innovative and efficient water treatment systems. Systems include removal of Iron, Manganese, Arsenic, and Radium; High-efficiency / low-waste Nitrate removal; PFOS/PFAS, Color removal, Chrome-6 removal, Perchlorate removal, Forced Draft & Vacuum Degasifier Towers, Condensate Polishers and complete Demineralizer systems for Boiler feedwater applications.