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Chemical Feed Systems are designed for automated chemical injection into the chemical feed tank for wastewater treatment. In the dosing process, chemical reagents are added into a water stream at a precisely controlled rate with positive displacement metering pumps. Burt Process Chemical Metering systems have revolutionized the concept of chemical dosing by providing pre-engineered and fully customizable pieces of equipment for water treatment. Our ChemPlus Chemical Dosing System is a pre-engineered solution that can be effectively used in many different industries and in a municipal water treatment process. These are high-performance sodium hypochlorite dosing systems — for example when used for disinfecting potable water or as part of a chemical scrubber system. A compact and lightweight prepackaged skid, corrosion resistance, flexibility of metering pump option, and easy maintenance are some of the advantages of our advanced chemical feed systems. Water treatment uses include disinfection (injection of Peracetic acid - PAA), fluoride treatment, sodium bisulfite metering, sulfuric acid dosing, sodium hypochlorite systems, dispersant polymer dosing, sodium hydroxide feed, potassium permanganate dosing, coagulation & flocculation, hydrochloric acid metering, alum feed, ph neutralization, and antiscalant addition.
Our ChemPlus chemical feed systems are available in Simplex, Duplex, or Triplex configurations with the widest range of pump options, piping arrangements, and materials. Also, our technical expertise in engineered system design with integration of turnkey modules for environmental enclosures helps you develop fully transportable and easy-to-install solutions for your chemical dosing applications. Burt Process designs and manufactures Containerized Chemical Dosing Systems that can be placed in an insulated aluminum container and can be equipped with climate control temperature regulation, leak protection, interior lighting options, louvers, and more. Learn more about Chemical Feed Basics.
The ChemPlus Simplex System has a single metering pump, inlet, and discharge. This compact, reliable and economically-priced system meters a single chemical into a tank or process line. The Simplex chemical metering system is a prepackaged skid that offers many metering pump options, including any type of diaphragm, air-operated double diaphragm, peristaltic, electronic metering or progressing cavity pumps. Various options are available, including a pulsation dampener, pressure relief valve, visual flow indicator, and pump controls.
The ChemPlus Chemical Feed Systems Duplex provides two chemical metering pumps that are connected to a common or dual independent inlet and discharge. This duplex system is useful if you need to meter two different chemicals into a single tank or line, or to move the same chemical into two separate processes. The ChemPlus Duplex is also used as a redundant pump system in processes that require a continual backup pump. This is useful in cases where a process can’t be shut down to perform routine maintenance. In addition to the options available with the simplex system, the duplex can be ordered with the flow and pressure sensors, an MA DEP control station, a conduit box for power and signals, and other useful components.
Burt Process Equipment’s Triplex Chemical Feed System has three chemical metering pumps that can be connected either to a common or to multiple, independent inlet and discharge assemblies. The Triplex feed system provides the ideal set-up for multiple chemistries that must meter into the same process, and it can also be used for redundant pump systems or lead/lag pumping. Using this system, you can double up on the pumps feeding the same tank or line to increase chemical flow intermittently, if required. Create a custom system to fit your application and requirements by choosing from many available options.
With 45 years of chemical processing experience, Burt Process Equipment offers chemical dosing systems that are fully engineered, pre-packaged, corrosion-resistant and highly customizable. This includes the ability to use the pump technology that best fits the intended usage. The ChemPlus line of chemical feed systems lets engineers and process specialists design the ideal chemical feed system for their chemical metering or water treatment application. View each type of system for selectable components, system arrangements, additional options, product brochure, engineering drawings and more.
Burt Process Equipment ChemPlus pre-engineered systems offer a wide range of components options, pump selection, and piping arrangements needed to customize chemical injection solutions.
Chemical Dosing Systems are used in water treatment applications that require the mixing, storage, and precise dosing of chemical reagents. Dosing the correct chemical at the optimum rate is important to acquire effective operation and achieve optimal long-term application performance.
Simplex w/ selectable components
Duplex Arrangements include:
Triplex Arrangements include:
Components used in a Chemical Dosing System play a significant role in allowing an operator to adjust flow, pressure, and calibrate to achieve repeatable performance. Burt Process designs and manufactures customizable chemical dosing systems.
The Duplex chemical dosing system is assembled within a fabricated, single piece 1/2" HDPE corrosion-resistant skid, is wall or floor mountable, and includes a containment basin with drain and valve.
A variety of piping options are available depending on injected chemicals: PVC, CPVC, Stainless-steel, Kynar, PVDF, High propylene, Hastelloy
Pressure Gauge with Gaurd
2.5" or 4.5" from 0-160 PSI
Solenoid, Mechanical or Hydraulic Diaphragm, Gear, Peristaltic pump such as plunger pump or Progressing Cavity
(Customized or OEMs)
Single Piece 1/2" HDPE Corrosion Resistant Skid
Wall or Floor mountable with containment basin & drain with valve
Chemical feed systems are often available as complete, fully integrated units already installed on a skid, or components can be purchased separately. The main parts of such a system are:
Documented Factory Testing Includes:
Various materials and different types of chemical feed pumps can be used as part of chemical feed systems. Water treatment, for example, brings its own challenges and requirements, such as the need for a high flow rate, non-corrosive materials to handle aggressive chemicals, and low maintenance. Selecting the right metering pump size for your application is also critical. A chemical dosing pump calculation to determine the proper size requires the chemical injection (flow in GPM, dosage, and solution strength), strokes per minute (SPM) and pump rated output (in GPD or gallons per day).