Peristaltic dosing pump Emaux Smart Plus DP300-X-PH 3 l/h + pH kit

€491.00

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Expected in stock on 15.05.2026
The specified delivery date and product availability are subject to change. To make a pre-order, please contact the manager
SKU
42561
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The Emaux Smart Plus DP300-X-PH peristaltic dosing pump is the ideal solution for precise, hands-free chemical dosing in swimming pools. It automatically measures and maintains the required pH level in pools ranging from 30 to 150 m³.

The pump automatically reduces the chemical flow rate as soon as the parameters approach normal levels, protecting the water from overdose. If necessary, you can switch to manual mode and set the operating speed yourself as a percentage of the maximum.

  • Flow rate: 1.5 or 3 l/h
  • Maximum operating pressure in the piping system: 1.5 bar

Characteristic

More Information
Article 9 130 117
Pump type Peristaltic
Recommended pool volume, m³ To 150
Productivity, l/h 3
Purpose Home pools, Public pools
Additional features Digital control panel, pH analysis, Accessory management, Proportional Dosing Pro Band, OFA security protocol, The presence of a reagent level sensor, Dosing time delay
Рекомендуемый объем бассейна, м³ 30–150
Adjustment Automatic
Digital control panel Yes
Pump capabilities
  • Operating mode: pH.
  • Pro Band mode: the pump proportionally reduces the dosing speed as it approaches the Set point. This prevents reagent overdose.
  • Alarm Band mode: the pump triggers an alarm if the water parameters are in the alarm range.
  • OFA mode: stops the pump and activates an alarm if the device doses the chemical for a long time and the water parameters do not change. This function reliably protects the system from dry running or overdosing in the event of a malfunction.
  • Synchronization with filtration: the pump is connected to the pool filtration pump. It turns on and doses chemicals only when the water is circulating, which protects against injecting reagent into stagnant water.
  • Control of external AUX and ALM devices: an external acoustic or visual siren can be connected to notify about alarms. There is also an auxiliary relay for parallel control of other equipment.
  • Maximum speed selection: the maximum pump capacity can be limited via software by selecting 3 l/h or 1.5 l/h.
  • Priming function: allows you to start the pump at maximum speed to quickly pump the reagent through empty tubes after replacing the canister.
Dosing system Proportional
Constant dosing regimen Yes
Proportional dosing regimen Yes
Dosing by timer No
Connecting a level sensor Yes (sensor included)
Maximum suction lift, m 2
Number of phases 1 (220-240 V)
Power consumption, W 20
Connection 1/2"
Equipment
  • DP300-X Pump Unit
  • pH sensor
  • Sensor holder
  • pH calibration kit with pH 4.0 and pH 7.0 buffer solutions
  • Liquid level sensor
  • Fitting kit
  • Wall mount bracket
Size 220×160×108.2 mm
Packed weight, kg 3.0
Manufacturer Emaux
Product warranty 12 months

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Peristaltic dosing pump Emaux Smart Plus DP300-X-PH 3 l/h + pH kit
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