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Metering Pumps

Carotek is an authorized distributor for Pulsafeeder Diaphragm Metering Pumps. Carotek's wide variety of Pulsafeeder products will meet any of your liquid metering application needs from simple to the most complex.  For a reliable pump that will handle just about any application, to the handling of extremely hazardous material, Carotek has the right pump for your specific application.

Eclipse Series - Metallic and Non-Metallic

The technology behind the Eclipse Series showcases a dramatic advance. Eclipse Series combines state-of-the-art engineering with proven design principles. 

  • Pump service takes only minutes, helping you reduce downtime and maintenance cost.
  • Eclipse Series pumps are built for use in the harshest industrial environments.
  • It is an ideal fit for many medium to highly corrosive liquids used in chemical processing, petrochemical, and water treatment.
  • Typical applications that the Eclipse series is ideal for are acids, caustics, pH control, hydrogen peroxide, ammonia, and many more.

Eclipse Pulsafeeder Pump

Pulsa Series

  • Applications include pulp and paper, water treatment, paints and dyes, liquid gases and radioactive materials and chemical feed
  • The Pulsa series performs reliably and requires little maintenance
  • The multiplex design allows for joining in multipump configurations
  • Series includes nine unique models: Series 340, 680, 880, 7120, 7440, 7660, and 8480
  • Scope includes:
    • Temperatures to 180 degrees F
    • Pressures to 5,000psi
    • Flows to 3,318 gph


Pulsar Series

  • Applications include chemical fertilizers, acids, caustics,  liquid petroleum, bleaches, polymers, dyes, fertilizers, and heavy water
  • This metering pump is designed for extreme environments indoor and outdoor
  • Multiple levels of intelligent controllers are available through the DLC (Digital Logic Controller)
  • Unique to the industry, Pulsar’s Leak-free detection protects against equipment damage
  • Scope includes:
    • Pressures to 4000 psig
    • Temperatures to 230 degrees F
    • Flows from 0.18 gph – 170 gph


Omni Series

  • Applications include chlorine injections for water condition, petroleum polymers, pH control, dyes, solvents, cleaning agents, and other harsh chemical processes
  • Designed to handle most applications, this pump is compact, rugged, and simple to operate
  • Omni’s reliable performance is perfect for chemical dosing applications
  • Features a non-vented gearbox design to prevent contaminants in the most extreme environments Scope of ranges
    • Pressures to 150 psi
    • Temperatures to 150 degrees F
    • Flows to 951 gph


PULSAtron Series M

  • Applications include car wash, pulp and paper, power generation, and water treatment
  • Features include a stroke lock mechanism, sealed housing, component modularity, and the most advanced digital controllers in the industry
  • Equipped to handle
    • Pressures t 305 psi
    • Temperatures to 104 degrees F
    • Flows to 170 gph


PULSAtron Series

  • Applications include utilities, pharmaceuticals, petro chemicals, dyes, bleaches, acids, polymers, and pH control
  • Features a fin cooled Solenoid enclosure to protect against extreme temperatures, and a variety of wet-end materials to match any chemical application
  • A seat and ball design provides precise metering capabilities
  • Scope includes
    • Pressures to 300 psi
    • Temperatures to 150 degrees F
    • Flows to 600 gpd


Carotek is proud to carry the broadest range of Pulsafeeder metering pumps with flexible designs for multipump configuration fittings. Pulsafeeder products are reliable, easy to maintain, and competitively priced. For the best value for your money, Pulsafeeder offers the widest range of products built with quality materials and exceptional service. Carotek will customize your Pulsafeeder packages for your specific temperature and pressure range requirements. In house testing and performance requirements are completed on each package to ensure your products will perform to your environmental specifications.

How Can We Help?

Whatever you application need, Carotek can customize your system to provide you with optimum performance, low maintenance, and a long operational life. Call your Carotek system specialist today to find the right system configuration for your application need. To request a quote, it will be helpful to know the following:

  • Liquid
  • Viscosity
  • Corrosive Nature
  • Flowrate (GPM)
  • Pressure needed in PSI or Feet of Head
  • Temperature Range
  • Abrasive nature

Click here to Request for Quote or call us today at 704-844-1100 704-844-1100