Cooling Tower Filtration


INDUSTRIAL WATER FILTRATION SYSTEMS

How clean is your cooling water?

Particles responsible for fouling of heat transfer surfaces are smaller than 5 microns. AmeriWater high efficiency cooling tower water filters remove these extremely fine particles to provide the true benefits of clean cooling water.

High Efficiency Sand Filters

AmeriWater High-Efficiency TechnologyThe development of high efficiency sand filters has revolutionized cooling water filtration. Suspended solids can now be cost effectively removed to 1/2 micron with an automatic backwashing filter. Older technology multimedia filters only get down to about 10 microns. Since most cooling water particles are in the 1/2 to 5 micron size range, high efficiency filters are much better at removing these troublesome contaminants. More efficient filtration means greatly improved results with a smaller filter. AmeriWater high efficiency filters use ultrafine sand to provide this much more effective filtration. The crossflow action of the water across the surface of the finer media prevents rapid plugging by pushing contaminants over to the storage area. Not only do filtration efficiencies improve dramatically, but the filters require up to 10 times less backwash water.

Cost Effective Filtration

High-Efficiency BenefitsAmeriWater high efficiency filters are much more efficient at removing the extremely fine particles that cooling towers scrub from the air. This greatly improved effectiveness allows these filters to be sized 4 to 5 times smaller than multimedia filters while providing much cleaner water. Multimedia filters sidestream 5 to 10% of the recirculation rate, while high efficiency filters only need 1 to 3%. Don’t waste money on large inefficient filters utilizing old technology.

Filtration Results Clean Water Benefits
Cleaner heat transfer surfaces Energy savings
Improved microbial treatment effectiveness Healthier workplace
Minimized potential for Legionnaires’ Disease Risk reduction
Reduced corrosion rates Longer equipment life
Cleaner sumps, fills and heat exchangers Less maintenance and unscheduled downtime

Filters made to last — with minimal maintenance requirements

AmeriWater Cooling Tower Water Filtration System – Model CW330

Cooling Water Filtration— at its best!

AmeriWater produces the most advanced automatic backwashing sand filter systems available.

Quality Manufacturing

AmeriWater has been manufacturing quality water treatment equipment for industrial and medical industries since 1977, and has been producing high efficiency sand filters for cooling water since 1991. AmeriWater uses technology that has proven to be superior in the industry for the removal of small micron particulates. AmeriWater Cooling Tower Water Filtration System – Model CW120The complete line of AmeriWater water treatment equipment includes: reverse osmosis, deionizers, softeners, filters and FDA approved water treatment systems. All products are manufactured under QS/GMP standards.

Quality Distribution

Over the past 25 years Chemworks has revolutionized the cooling tower filter industry. With thousands of quality references throughout the country, Chemworks is the premier provider of high efficiency filtration for cooling water.

AmeriWater Cooling Tower Water Filtration System – Model CW116Chemworks is not in the water treatment chemical business, but all sales engineers have previous water treatment experience. This provides them with extensive knowledge of cooling systems and enables them to show how filters can improve the effectiveness of water treatment programs.

AmeriWater and Chemworks are proud to be working together to provide the best high-efficiency filtration equipment and service available.

 

Standard features:

  • 304 stainless steel vessels
  • Type L copper or Schedule 80 PVC manifold
  • Individually motor controlled bronze ball valves with stainless steel internals
  • Centrifugal pump with TEFC motor
  • PLC control and motor starter package with single point power connection
  • Stainless steel support rails and pump skid
  • Field switchable backwash source (city or system)
  • Improved backwash design
  • 1/2 micron filtration for cooling towers
  • 1/4 micron filtration for closed loops