It has a fitting dosing head for every chemical, making Beta b suitable for universal use. Added to this are a virtually zero-wear drive and excellent continuous running characteristics, which keep operating costs down.
Chemicals can be metered with great accuracy thanks to stroke length settings of 0% – 100% and stroke rate settings in ten stages between 10% and 100%. What’s more, the Beta b can be easily operated with voltages of 100V to 230V. In 2016, ProMinent is extending the function range of Beta b without restricting its tried and tested characteristics.
The pump will then be available with the option of a 0/4…20mA input. The standard signal commonly used in industry will allow the pump’s performance to be controlled from a remote control room.
Adjusting between 0/4…20mA is incredibly simple: the Beta b integrates the corresponding positions on the pulse control switch. Since the 0/4…20mA signal is not affected by electromagnetic interference, the Beta b product range can also be safely operated using long control lines.
Potential control line failure is recognised as a fault and can be quickly reported to the control room. Another pioneering feature is the very easy way in which the Beta b can be integrated in centrally controlled systems. This new function will continue to make Beta b the product range of choice for water treatment and chemical metering.