6 Leading Water Treatment Equipment Manufacturers You Should Know

When selecting a water treatment equipment manufacturer, there are more factors to consider than just price. The supplier should know the water source, water treatment goal, water flow, space available, and operating conditions.

Manufacturers have diverse specializations in the market. Some offer full water and wastewater treatment solutions, and others specialize in membranes, filtration, pumping, or other water treatment technologies. When a project's water quality, capacity, and/or site conditions do not match the characteristics of a standard system, custom water treatment equipment can also be significant.

6 Water Treatment Equipment Manufacturers to Know

1. Veolia Water Technologies

Veolia Water Technologies is a worldwide supplier of water and wastewater treatment technologies for municipal and industrial uses. It has projects in place that encompass drinking water, wastewater treatment, desalination, and industrial water treatment.

It has a wide technology portfolio, so it is a company to be studied for projects involving more than one treatment process or more of an engineering scope.

2. Xylem

Xylem provides water and wastewater equipment and solutions. It has a wide range of technologies in its portfolio, such as pumping, aeration, filtration, clarification, disinfection and biological treatment technologies.

Buyers need to assess a supplier, such as Xylem, based on the following: How the equipment as proposed by the supplier would work within the overall treatment process and what degree of integration was needed.

3. SUEZ

Another proven player in the water treatment market, SUEZ has technologies that span drinking water, wastewater, water reuse and other applications throughout the water cycle.

It has a wide range of applications in water and is therefore applicable to both municipal and industrial buyers.

4. DuPont Water Solutions

DuPont Water Solutions is known for its membrane-based water treatment technologies. It has a portfolio of reverse osmosis, nanofiltration, ultrafiltration, ion exchange and electrodeionization.

Membrane technology can play a crucial role in the purification and water reuse projects, but the selection of the membrane must be regarded in conjunction with pretreatment and operating conditions.

5. Pentair

Pentair is a global provider of water and fluid-management solutions to the industrial and commercial markets. It has a water portfolio of filtration, pumping, water supply and wastewater solutions.

When filtration and fluid management are significant components of a project, industrial buyers may want to consider Pentair.

6. QILEE

The focus of QILEE is on integrated and modular water treatment systems and equipment. Its published portfolio includes water treatment equipment, the integrated modular system, the integrated chemical process system, the membrane element, the online water analyzer, and wastewater treatment equipment in the containerized category.

This makes QILEE relevant for buyers wishing to look at more than one treatment machine and several processes in one project, making QILEE relevant. It provides systems for applications like drinking water, purified water, high-purity water, process water, municipal sewage, industrial wastewater, and desalination.

How Do Water Treatment Equipment Manufacturers Compare?

Not all manufacturers are the best fit for all projects. The technology portfolios, equipment ranges and system integration methods of various companies vary.

The table is intended to be a starting point, not a ranking. For instance, a buyer requiring membrane technology might opt for one supplier, while a buyer requiring a full containerized treatment system might choose another supplier.

If the project requires modular design, integrated treatment processes, or custom configurations, it is all the more relevant to QILEE's portfolio.

How to Choose a Water Treatment Equipment Supplier

Begin with the water that requires treatment. The supplier needs to be familiar with the source water, relevant contaminants, flow rate required, water quality required, operating conditions, and the intended use of the treated water.

The scope of work of the supplier should also be clarified. Is it supplying equipment, full treatment package, process design, engineering, manufacturing, commissioning, or technical support? For example, QILEE's treatment systems encompass services such as process design, system engineering, supply equipment and materials, installation, commissioning, and technical support-related services.

Consider Customization and System Integration

While standard equipment is good for simple applications, certain projects demand an alternative. There may be insufficient space, unusual water characteristics, a remote treatment location, multiple treatment stages, or other reasons that require custom water treatment equipment.

Customized integrated modular systems around various water-quality demands are described on the QILEE website. When a project requires more than just off-the-shelf equipment, it offers its published services of design, technical specifications, fabrication, quality assurance, scheduling, and commissioning.

It can also be helpful where deployment and space are key factors, as can be the case for containerized systems. QILEE says its water treatment systems are ‘modular solutions’ for municipal, industrial, remote, and other water treatment applications and can be configured in various ways depending on treatment requirements.

Look Beyond the Equipment Price

The first quote for equipment is just the beginning of the purchasing process. Installation requirements, commissioning, maintenance, controls, spare parts, and technical support may impact the utility of a treatment system.

Another aspect to consider when looking at a supplier is what they offer in addition to the equipment. Process design, system engineering, equipment and material supply, control panels, operation and maintenance manuals, installation and commissioning, and training fall under QILEE's published drinking-water treatment information.

Where to Find Custom Water Treatment Equipment

You can find custom water treatment equipment in many places.

If a single machine is not enough, it's efficient to check out the manufacturer's full system line. The water treatment systems and equipment that QILEE offers include containerized systems, integrated modular systems, chemical treatment systems, membrane elements, online water analyzers, and other water treatment equipment.

Conclusion

The right water treatment equipment manufacturer is not necessarily the company with the biggest product catalog. The better question is, do the manufacturer's technology, engineering, customization, and support match the actual treatment needs?

Water Treatment Equipment Manufacturers are compared in terms of water quality, capacity, water treatment goals, constraints, system integration, and maintenance. QILEE's range of integrated systems and equipment provides an additional alternative for those projects that need a modular or custom treatment solution and may offer buyers an alternative to traditional manufacturers. Ultimately, a careful comparison aids buyers in selecting a water treatment equipment supplier that fits the project, instead of fitting the project into a package.