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 Dosing Pump 

Dosing Pump PP 4
The metering pump PP 4 is a high quality Dosing Pump with variable-speed DC gear motor. The metering pump is used for metering of liquid media in commercial, industrial and laboratory applications. The metering pump PP 4 has various modes that can be selected via the 2 internal jumper blocks. Amongst other things, with the metering pump PP 4,a flow meter can be connected with pulse output for proportional dosing. In addition, with the inductive conductivity sensor ILFS 02, the electrical conductivity of a fluid can be detected as a control variable for a dosage.

The metering pump PP 4 meets the guidelines (2006/42/EG, 2006/95/EG and 204/108/EG), is RoHS compliant and is "MADE IN GERMANY".

Tech Specs :


  • Maximum capacity150 ml/min

  • Recommended maximum dosing36 l / 12 h

  • Minimum capacity4 ml/min (with dosage kit 43303)

  • Operating voltage230 VAC 8±10 %), 50/60 Hz

  • Current consumptionmax. 80 mA

  • Protection classIP65

  • Minimum duration pulse inputfalling edge, 50 ms

  • Maximum frequency pulse operation10 Hz

  • Environmental conditionsca. +10 ... +50 °C (im Betrieb)

  • Dimensions92 x 170 x 130 mm (W x H x D)

Enquiry Hotline: 2382 8388
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