Water Treatment Solutions

Boiler Water Pretreatment Equipment

Aries Equipment Group designs, manufactures and installs boiler water pretreatment equipment. Aries water treatment technology includes raw water treatment, particle filtration, water softeners, dealkalizers, demineralizers and reverse osmosis systems. Aries also provides and installs chemical storage, feed and control systems.

ro system boiler feedwater pretreatment installed

200 gpm Reverse Osmosis System for Boiler Feedwater Pretreatment


Proper boiler water pretreatment is critical for optimum boiler system operation. The most appropriate boiler feed water treatment system will help the facility reduce operational cost by maintaining steam quality, minimizing energy costs, plant down time and maintenance costs. Boiler pretreatment equipment is designed to remove water contaminants that can cause scale, corrosion and fouling in the boiler, steam and condensate system.

Proper boiler pretreatment equipment provides the following benefits:

  • Maximizes heat transfer
  • Maximizes steam quality
  • Minimizes Energy costs
  • Minimizes corrosion and scale
  • Minimizes maintenance costs and plant down time
  • Prevents tube failure
cation/anion demineralization system installed

Dual 20 cubic foot Cation / Anion Demineralization System

Aries Technical Representatives are trained to develop a boiler water pretreatment program to minimize and control corrosion, deposit and scale formation. Aries will develop a boiler water treatment program that includes the protection of pretreatment equipment, economizers, boilers, turbines & condensate systems.

Aries boiler pretreatment equipment product lines include the following:

  • Particle Filtration: Bag, Cartridge and Multi-media Filters
  • Granular Activated Carbon filters
  • Softeners
  • De-alkalkizers
  • Demineralizers
  • Reverse Osmosis
  • Chemical Feed and control equipment
  • Condensate Polishers