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USALCO is the premier manufacturer of various-aluminum based chemicals, such as aluminum sulfate, sodium aluminate, polyaluminum chloride, aluminum chlorohydrate, and aluminum chloride to industrial and municipal markets. USALCO’s Polyaluminum Chloride (PACL) products fall under the DelPAC® and UltraPAC Tradenames.&nbsp;These coagulants have become the products of choice in well over 1,000 water treatment applications throughout the US (sold direct or through distributors).&nbsp; USALCO’s research and development staff is committed to continuous innovation of new coagulant chemistry to address the ever-changing regulatory landscape. Coupled with our on-site application expertise, USALCO is uniquely positioned to meet the increasing customer demand for improved treatment results at a lower total cost. Our company headquarters is in Baltimore, Maryland, which is also the site of the largest aluminum coagulant manufacturing plant in North America. USALCO operates 26 facilities throughout the United States.

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DelPAC® is a polyaluminum chloride solution manufactured by USALCO. It is commonly used as a coagulant in water and wastewater treatment. The solution is effective in removing impurities and improving water clarity. DelPAC® is available in different formulations to meet the specific needs of different applications. The product is known for its high performance and cost-effectiveness. It is easy to use and can be applied to a wide range of water treatment processes.

DelPAC

CSR Plus

AlcoPAS™ is a high performance ultra-low Chloride coagulant.


AlcoPAS

DelPAC® 2450 is a widely accepted polyaluminum chloride solution that is known for its cost-effective benefits in improving water quality. As a coagulant, it can provide longer filtration runs, minimize the need for pH adjustment with alkali, and decrease the amount of sludge residuals. This product meets the standards set by the American Water Works Association Standard B408-18 and complies with NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects at a maximum dosage of 250 mg/L.

DelPAC® 2450 Polyaluminum Chloride

USALCO Dry Aluminum Sulfate (Low Iron Grade) is produced using advanced techniques and high-quality materials to meet the highest quality standards. USALCO also produces dry alum in various other grades (iron-free and FCC-grade) and custom granular sizes to meet a wide range of applications. This product is used in water treatment, dye production, leather tanning, papermaking, and other industrial applications. It adheres to the American Water Works Association Standard B403-16 and meets the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects with a maximum dosage limit of 150 mg/L.

USALCO Dry Aluminum Sulfate (Low Iron Grade)

DelPAC® 1525 is an advanced formulation of basic polyaluminum chloride that has demonstrated exceptional effectiveness in the treatment of drinking water and the elimination of phosphorus in municipal and industrial wastewater systems. It conforms to the specifications outlined in the American Water Works Association Standard B408-18 and meets the criteria established in NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects with a maximum dose of 250 mg/L.

DelPAC® 1525 Polyaluminum Chloride

DelPAC® 2020 is a highly effective polyaluminum chloride solution for improving the quality of finished water. As a coagulant, it can offer longer filtration runs, minimize or eliminate the need for pH adjustment with alkalis, and decrease sludge residuals. This product adheres to the standards set by the American Water Works Association Standard B408-18 and meets the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects with a maximum recommended dosage of 250 mg/L.

DelPAC® 2020 Polyaluminum Chloride

USALCO EPI-DMA polyamines are cationic polyquaternary amines with a solid content of 49 - 56%. The viscosity of this product can vary from low (100 cps) to high (9,000 cps) depending on the molecular weight. These polyamines are effective as flocculants and coagulants in the clarification of raw water and wastewater and also serve as filter aids in the treatment of raw water and wastewater. They are certified to NSF/ANSI/CAN Standard 60 for use up to 10 mg/L in potable water and comply with ANSI/AWWA Standard B452-14.

USALCO EPI-DMA polyamines

USALCO Dry Aluminum Sulfate (Purified Grade) is manufactured to meet high-quality standards using advanced processes and premium raw materials. It comes in various grades, including low-iron, iron-free, and FCC grades, and in special granular sizes to meet diverse needs. It is utilized in industries such as water treatment, dye production, leather tanning, papermaking, and others. This dry alum meets the American Water Works Association Standard B403-16 and follows NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects with a maximum recommended dosage of 150 mg/L.

USALCO Dry Aluminum Sulfate (Purified Grade)

USALCO Dry Aluminum Sulfate (Iron Free Grade) is manufactured using a state-of-the-art process and high-quality raw materials, which ensures that the product meets the highest quality standards. USALCO also produces dry alum in various other grades (low-iron and FCC-grade) and in specialty granular sizes to satisfy even the most difficult applications. USALCO's dry alum is used in water treatment, colors and dyes, leather tanning, papermaking, and many other industrial applications. It meets the specifications of the American Water Works Association Standard B403-16 and complies with the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals - Health Effects at a maximum dosage of 150 mg/L.

USALCO Dry Aluminum Sulfate (Iron Free Grade)

USALCO Aluminum Sulfate Solution is manufactured by dissolving alumina trihydrate (ATH) in water and sulfuric acid. To ensure the highest quality of this product, stringently selected raw materials and state-of-the-art manufacturing practices are used. USALCO Alum meets the specifications of the American Water Works Association Standard B403‐16 and complies with the requirements of NSF/ANSI/CAN 60: Drinking Water Treatment Chemicals ‐ Health Effects at a maximum dosage of 150 mg/L.

USALCO Aluminum Sulfate Solution

USALCO Ferric Sulfate (60%) is a highly effective liquid coagulant based on trivalent iron (Fe3+). It is made by reacting high-purity iron ore with sulfuric acid. The product can be used to clarify both potable water and wastewater, removing turbidity, color, phosphate, and heavy metals. It is used in lime softening processes and for conditioning sludge. It also has the ability to control hydrogen sulfide, reduce odor, and prevent corrosion.

USALCO Ferric Sulfate (60%)

USALCO

USALCO is the premier manufacturer of various-aluminum based chemicals, such as aluminum sulfate, sodium aluminate, polyaluminum chloride, aluminum chlorohydrate, and aluminum chloride to industrial a

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