Since 1934, Klenzoid has provided industrial water-treatment chemicals, equipment and services from its Conshohocken base, serving Northeastern customers and distributing nationally. The company is particularly distinctive for its engineered water-hygiene systems, including patented monochloramine technology for Legionella remediation in domestic hot-water plumbing. Its full-service work also spans system design, installation, monitoring and training, with NSF-certified reagents available for drinking-water applications.
NSF Approved Drinking Water Additives
certification
EPA Registered Biocides
registration
SanipurDeveloped in northern Italy just before 2010, Sanipur makes water-hygiene systems that produce and dose monochloramine to control Legionella and other waterborne pathogens in building, municipal, and industrial water systems. Its patented SANIKILL technology was developed as the first monochloramine generator designed for building applications, and the company reports more than 800 U.S. installations, including systems serving nearly 300 hospitals and nursing homes. SANIKILL assemblies and precursors carry NSF/ANSI drinking-water certifications, while the company also offers chlorine-dioxide generators, monitoring, and related water-treatment services.CONSHOHOCKEN, PA
NuChem CorpFrom its Pennsylvania base, NuChem Corp provides integrated water-treatment programs and manufactures its own treatment and cleaning chemicals for industrial and commercial systems. With more than 50 years of chemical-treatment experience, the company is particularly involved in cooling-tower and boiler performance and in helping customers reduce Legionella risk through monitoring, treatment and water-management planning. NuChem serves a broad Mid-Atlantic and Southern territory, including New York, New Jersey, Pennsylvania and Florida.ALLENTOWN, PA
Chemenergy Water Treatment, IncSince 1975, Chemenergy Water Treatment has provided water-treatment programs, chemical engineering and technical support for commercial buildings and industrial facilities. The Albany company began as a boiler-cleaning and treatment business and is now in its third generation of Fleig family leadership, with a distinctive focus on solid encapsulated water-treatment systems alongside ongoing service agreements. Its technicians work with facility operators worldwide to protect water-based equipment and improve plant performance.ALBANY, NY
Gotham Chemical CorpFor more than 50 years, Gotham Chemical Corp. has manufactured water-treatment chemicals and built treatment programs for heating, cooling, well, and domestic-water systems. Based in Astoria, the company pairs custom blending with laboratory and engineering support, including chemical engineers with at least a decade of water-treatment experience. Its laboratory analyzes water using the American Public Health Association’s Standard Methods, while its field service extends to domestic-water management plans addressing Legionella risk.BROOKLYN, NY