Reliance Engineering Machinery
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Grundfos DDA DDC DDE (Dosing)

Smart Digital Dosing

Diaphragm dosing pumps with powerful variable-speed stepper or Permanent Magnet Synchronous motors offer high dosing accuracy and flow control, longer maintenance intervals due to the universal chemical resistance of the full-PTFE double diaphragm, and reduced energy consumption from the state-of-the-art drive technology.

The SMART Digital range includes the original SMART Digital DDA, DDC, and DDE pumps which cover flows up to 30 l/h, and the SMART Digital XL DDA and DDE pumps which cover flows up to 200 l/h

Description

Benefits

  • reduced TOTEX: simplified setup removing standard accessories, longer service intervals, and high accuracy leading to reduced energy and chemical consumption.
  • fieldbus communication: Profibus, Modbus RTU and TCP, Ethernet IP and Profinet for complete control and integration.
  • modularity: The included click-stop mounting plate and the possibility to turn the control cube in three positions are some examples of the unique flexibility offered, with only a few variants.
  • simplicity: Easy handling and perfect overview and control ensure simple installation, commissioning and operation.
  • flow intelligence: The pump monitors the dosing process of liquids when the FlowControl function is activated, for advanced process reliability

Youtube Video

Application

  • drinking water treatment
  • wastewater treatment

Technical Data & Brochure

Technical Data

  • flow (Q): 0.0025 to 200 l/h
  • operating pressure: 4 to 16 bar
  • setting range: Up to 1:3000

Brochure

Dosing Brochure

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