Digital Control

IX-D150 and IX-D300 Dosing Pumps

01.04.2015 Two further digitally controlled dosing pumps, IX-D150 and IX-D300, launched by Iwaki feature brushless DC motors and a setting range of 1:750. Together with its previously introduced IX-C60/150, the manufacturer now covers a performance range between 0.08 and 300 l/h.

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IX-D150 and IX-D300 Dosing Pumps

All pumps work with a microprocessor-controlled suction and discharge stroke with a constant stroke length of 100 % (Picture: Iwaki)

All pumps work with a microprocessor-controlled suction and discharge stroke with a constant stroke length of 100 %. The setting of the flow value can be adjusted only by way of the stroke frequency and the variable stroke speed. The constant full stroke length guaranties a constant dead volume over the complete dosing range. This drive concept permits a low pulsation feed corresponding to an accuracy of +/- 1 % over the whole performance range. A special suction mode for viscous and sensitive liquids is available, also to prevent cavitation. There are various possibilities of controlling the pump, based on manual, batch, pulse, time, analog and process data. All adjustments can be entered using the user-friendly multi-language LCD display. The most important data, such as volume, operation time, strokes, etc. are readily accessible at any time. One highlight of the IX is its straightforward calibration involving only a few steps. The pump can be set to the condition of the system without any need for manual measurements. Afterwards it is not necessary to recalibrate, even after changing, e.g., the flow rate. For the sake of safety, the pump is equipped with sensors for pressure and break of diaphragm and it also complies with IP65. The power pack with a voltage range of AC 100-240V allows worldwide installation. The valves for suction and discharge side are not interchangeable because they are of different design. All models are certified by UL, CE, CUL and EMCE.

Facts For Decision-Makers:

  • accuracy of +/- 1 %
  • simple calibration
  • conforms to IP65

Achema 2015 Hall 8.0 – A62

 

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