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ProMinent at ACHEMA 2015

Hydrocarbon Engineering,


Online measuring parameters enable accurate measuring without the user having to stand next to the system and at Achema ProMinent demonstrated this with an expanded product portfolio with a new amperometric DULCOTEST Sensor OZR. The sensor OZR 1-mA-2-ppm with a measuring range of 0.02 – 2 mg/l is ideal to continuously determine low concentrations of the ozone. For the first time, this sensor type makes it possible to reliably monitor the absence of ozone. The selective and precise measured values guarantee maximum process safety and are available round the clock for either monitoring or control in real time.


The newly developed Solenoid Driven Metering Pump gamma/X was exhibited at Achema. It is setting new standards in productivity, reliability and cost effectiveness. This metering pump covers the capacity range from 1 ml/h to 45 l/h and boasts pioneering control technology with predictive intelligence. In addition to this, the innovative solenoid control enables sensorless pressure measurement.

Orlita Evolution

The Orlita Evolution was developed as a hydraulic diaphragm metering pump, a guarantee for the highest process reliability and flexibility. The PTFE multi layer diaphragm with integral diaphragm rupture warning system, integrated hydraulic relief valve and diaphragm position control protect against impermissible operating states and prevent damage in case of a blockage on the suction or pressure side, for example. The modular design with single and multiple pump versions therefore make a wide area of application possible. In the multiple pump systems, up to five metering units can be combined, even units with different pump capacities. Seven gear reductions are available in total.


The motor driven metering pump Sigma with integrated overload cut off was displayed at Achema. This proven pump is now even safer. As standard, it is equipped with a multi year diaphragm, an integrated diaphragm rupture warning system and as of right now also with an overload cut off. On top of this, the engine is controlled via intelligent software that records motion and speed profiles in combination with the energy requirements. The software detects the amount of power needed and controls the supply of energy accordingly. This means energy savings of up to 30% can be achieved when operated at partial load.

Edited from press releases by Claira Lloyd

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