Water Treatment

Graver Technologies provides water treatment for manufacturing processes and consumption to remove fluoride and PFAS and meet purity standards, as well as to remove organic and inorganic contaminants.

Sustainable Water Treatment Solutions For Heavy Metals Removal

Raw, untreated water comes from varying sources, including underground sources, such as aquifers, or surface water sources, such as lakes, rivers, or reservoirs. All of these sources contain numerous and differing contaminants. Further, since water is used in most manufacturing processes and for consumer consumption, it may require minimal treatment, be highly regulated, and thus have strict criteria that must be applied or require near-pristine quality. Microbial management and the control of dissolved and undissolved solids is often required using multiple processes to meet the necessary purity standard for point of use or point of entry applications. Water typically must be treated coming into the process, and often after the process to minimize the risk of environmental contamination.

Industry-Leading Water Treatment Solutions

As the most crucial compound for life, it is essential we have a safe source of water for drinking as well as for almost every agricultural and manufacturing process worldwide. Graver Technologies offers a range of filtration, separation, and purification technologies to address trace contaminants in water and wastewater, including trace levels of heavy metals such as arsenic, lead and others as well as PFAS, microbes, and both dissolved and suspended solids derived from industrial, agricultural or municipal wastewater sources. -These contaminants may present a hazard to human health, aquatic systems, and the environment. Our filtration and advanced proprietary adsorbents are extremely effective at ensuring that potable and industrial waters meet the growing regulatory demands as consumers become more aware of contaminant presence in their water sources.

Frequently Asked Questions

Do refrigerator water filters remove arsenic?

Always check labeling for certification of contaminant removal from filter products.

Is reverse osmosis water good for you?

Reverse Osmosis (RO) is a common process to produce potable water as a supplemental treatment for a residence or as a large-scale municipal process. While there is some debate on the question, there is no scientific evidence that RO water creates any adverse health effects. RO does remove some minerals such as calcium, magnesium and potassium which are beneficial to health.

Why do cooling towers need water treatment?

Cooling tower systems operate most efficiently when their heat transfer surfaces are clean, but by design, require a large air-_water interface to obtain this cooling and thus the system is subject to four major water treatment concerns: corro_sion, scaling, fouling and microbiolog_ical activity. These waterborne deposits (suspended solids) reduce heat transfer efficiency, which substantially increases the energy cost for operation of chillers.

How to remove heavy metals from water and wastewater?

Many MetSorb(R) adsorbents will remove heavy metals from water and wastewater. Please view our product pages for more information.

Does boiling water remove heavy metals such as lead?

Boiling water can actually concentrate contaminants as the water vapor is "boiled off".

Are heavy metals in water? Do they pose a threat to human health?

The USEPA issued and regularly reviews/updates the National Primary Drinking Water Regulations (NPDWR) https://www.epa.gov/ground-water-and-drinking-water/national-primary-drinking-water-regulations

Why is water aerated during water treatment?

Aeration helps remove dissolved gasses and� oxidizes dissolved metals, including iron and hydrogen sulfide, as well as break-down organic molecules and volatile organic chemicals (VOCs)

How can I remove lead from water?

Many MetSorb(R) adsorbents will remove lead and other heavy metals from water. Please view our product pages for more information.

Does Graver have a lead removal filter for water?

Graver offers several types of lead removing adsorptive media. These media are used in many styles of NSF certified point of use (POU) filters including; flow through carafe cartridges and carbon blocks as well as in small tanks and pressure vessels for point of entry (POE) or point of service (POS) treatment for lead removal.

How much uranium is safe in drinking water?

The USEPA has issued and regularly reviews/updates the National Primary Drinking Water Regulations (NPDWR) https://www.epa.gov/ground-water-and-drinking-water/national-primary-drinking-water-regulations

Our Blog

Read the latest company updates, announcements, and more from Graver’s newsroom.

ANNA 2023 Conference
ANNA 2023 Conference

Graver Technologies will be exhibiting at the ANNA Conference in Varna, Bulgaria from September 10th to September 15th

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