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Smart digital dosing pumps – DDE XL

Smart, flexible and cost-saving dosing from the DDE and DDA digital XL pumps range

Product specifications

  • Product title

    Smart digital dosing pumps – DDE XL

  • Brand
  • Description

    DDE digital dosing pumps offer a solution for low budgets.

    They enable accurate dosing of virtually all chemicals, while offering great flexibility and user friendliness. In addition, they offer excellent dosing accuracy, within 1.5% of the actual setpoint.

    DDE dosing pumps are able to dose concentrated chemicals, they don’t have to be diluted. The dosing head is available in various materials, so it is suitable for all liquid chemicals.

    • Easy output adjustment in L/h
    • Turn-down ratio for 800:1

    B version

    • Controls: Manual only


    AR version

    • Controls include manual, pulse and analogue with remote on/off


    For dosing with automatic failure protection, see the DDA XL pump range

  • Features
    • Dosing accuracy is +/- 1.5% of actual setpoint and +/- 0.1% of full scale
    • Dosing is almost pulsation-free, no additional accessories are needed
    • Safe dosing with automatic failure correction
  • Applications
    • Disinfection
    • pH adjustment
    • Chemical dosing
    • Cleaning in place
    • Coagulation
    • Precipitation/flocculation
    • Filtration
    • Reverse osmosis
  • Service description

    Major – 12 months subject to operating conditions

  • Description Part no. B BasicPart no. AR Alarm relay
    Max. flow: 60l/h, max. pressure: 10 bar
    DDE XL 60-10 PVC dosing head, PTFE gaskets, ceramic ball valveH99246457H99246461
    Max. flow: 120l/h, max. pressure: 7 bar
    DDE XL 120-7PVC dosing head, PTFE gaskets, ceramic ball valveH99246459H99246473
    Max. flow: 200l/h, max. pressure: 4 bar
    DDE XL 200-4 PVC dosing head, PTFE gaskets, ceramic ball valveH99246460H99246476