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Etatron DLX Digital Dosing Pump


Etatron DLX Automatic Dosing Pump for Water Purification Systems

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Etatron DLX Digital PH Dosing Pump

The DLX range of Solenoid Dosing Pumps feature flow rates of up to 20 L/H with a variety of control methods including 4-20 mA, water meter, pH, RX and Cl regulation.

The DLX range can be fitted with either PP or PVDF Pump heads with either lip seals or ceramic ball valves ensuring suitability for a range of Dosing Systems.


  • Flow rates up to 20 L/H
  • Pressures up to 20 Bar
  • Foot mounted version available (DLXB)
  • Manual stroke length adjustment available (DLXB models only)
  • Available with 4-20 mA control
  • Available with proportional dosing control (1xN, 1xN with memory, 1/N)
  • Available with pH, Redox and Cl regulation
  • Optional PVDF pump heads and injection/foot valves with ceramic ball valves
  • Optional Auto-bleed pump heads
  • Available with large fitting pump head (PP, suitable for 10×14 tubing with larger bores instead of standard fittings for use with 4×6 tubing)
  • PLX2303801 and PLX1703801


  • Wall mounted DLX or foot mounted DLXB dosing pumps
  • Anti-acid plastic casing IP65 protection
  • Pump supplied with manual air bleed pump head
  • Level control (supplied without probe) supported for all models except the MA/AD (available as an optional extra)
  • Suction height: 2 metres
  • Max strokes per minute: 120
  • Standard power supply: 230V – 50/60Hz
  • Optional 24Vac, 24Vdc, 12Vdc


  • Pump Head: in PP as standard, also available in PVDF with optional autobleed functionality
  • Diaphragm: PTFE
  • Valves: FPM (Viton) lip valve as standard; Options: EPDM (Dutral) or TFE/P (Aflas). Available with ceramic ball valves
  • Connections: 4×6 mm

Included Accessories:

  • Standard Foot filter: PP-FPM (Viton); available in PVDF (FPM or TFE-P) with ceramic ball valves
  • Standard Injection valve: PP-FPM (Viton); available in PVDF (FPM or TFE-P) with ceramic ball valves
  • Tube Kit: 2m PVC suction tubing; 2m PE delivery tubing


  • MODEL:
  • FLOW RATE (L / H): 5


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