ProMinent reveals new metering pump design

The solenoid metering pump from ProMinent now features an adjustable pulse step-down and step-up function which enables more accurate adaptation to external signal generators. The operational and energy efficiency of the pump has also been increased by around 10% when compared to the previous model.

The Beta pump can be readjusted during operation and features a chemical-resistant plastic housing that can withstand aggressive environmental conditions, and a pump head suitable for virtually all types of chemical. The stroke length can be adjusted from 0 to 10 % while the stroke rate can be varied in 10 stages ranging from 10 to 100%. The solenoid metering pump is designed for mains voltages from 100 to 230 V AC.

The Beta range of solenoid metering pumps from ProMinent is suitable for universal use in modern water treatment and chemical feed applications.