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Dry Chemical Feed


Dry Chemical Feed Equipment and Control

Dry chemical feed equipment and control is typically used for water treatment purposes. It involves the use of a chemical feeder to add dry chemicals, such as chlorine or other disinfectants, coagulants, or flocculants, into a water treatment process to help remove impurities and improve water quality.

The dry chemical feeder typically consists of a hopper that holds the dry chemical, a metering mechanism to control the amount of chemical added to the water, and a control system that regulates the rate of chemical feed based on the water flow rate or other parameters.

Dry chemical feed equipment and control is commonly used in industrial and municipal water treatment systems, as well as in commercial and residential swimming pool and spa systems. The use of dry chemicals can be more efficient and cost-effective than liquid chemicals, as they are easier to handle, transport, and store, and can be more easily controlled to achieve the desired water quality.

Series 32-055 Volumetric Feeder

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Series 35-150 Tank Feed System

A Variety of Options to Choose From

We offer a variety of technologies for feeding and metering dry chemicals commonly used in the treatment of municipal and industrial water and wastewater.

Our extensive line of volumetric screw and belt-type volumetric and gravimetric feeders, feeder tank systems, lime-slaking systems and accessories can handle the most commonly used chemicals in the municipal water applications such as calcium oxide, calcium hydroxide, ferric sulfate, soda ash, potassium permanganate, aluminum sulfate, and carbon.
Chemicals used in industrial processes include bleach, clay gypsum plastic pellets, pigments, and flour.

Typical applications include:

  • Neutralization
  • pH control
  • Coagulation
  • Sedimentation
  • Fluridation
  • Sludge Control
  • Softening
  • S02
  • Odor control
  • Dry Ingredients
Our Dry Chemical Feed Equipment and Control Solutions


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Tank Feed Systems

Designed for water and wastewater treatment applications. Series 35-150 and 35-100

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Volumetric Feeders

Volumetric Feeders (Series 32-215) and
Volumetric Screw Feeders (Series 32-050 and 32-055) 

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Additional Feeders

Digital Weightbelt Feeders (Series 31-165) and Potassium Permanganate Feeders (Series 35-050)

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