Dosing Solutions Ltd products

The Select-640 Doser is an advanced, computer-controlled peristaltic pump designed for precise and flexible liquid dosing applications. Suitable for integrating disinfectants, vaccines, medications, or vitamins into water flows, it features both proportional and single-shot dosing capabilities. The AutoDoser function allows for continuous dosing based on a programmed rate, while the Single Shot Doser model (Select-640 SSD) dispenses specific liquid quantities as needed. Engineered to address common dosing issues, the Select-640 eliminates air locks by allowing air movement alongside liquids and offers a wide range of dosing ratios, from 1:20 to 1:1,000,000. It includes flow sensors that are attuned to low water flows, reducing potential dosing inaccuracies and eliminating the need for pre-mixed stock solutions, thereby avoiding user exposure to harsh chemicals. Its peristaltic pump design contains corrosive liquids within the pump tube, ensuring longevity and minimal maintenance. The doser operates without the need for water pressure, leveraging a delicate turbine within its flow sensors to collect dosing signals.

The Select-380 Doser by Dosing Solutions Ltd is a versatile, high-pressure dosing system primarily used in water treatment applications. Capable of dosing into line pressures up to 5 bar (70 psi), it serves as an efficient solution for proportional dosing, taking pulses from standard water meters or Dosing Solutions flow sensors. The doser offers a range of easily selectable dosing options and ratios, visible on the device's screen. Notably, it avoids common issues like air locks, thanks to its ability to handle both air and liquid, thus preventing downtime. The Select-380 can be powered by a 12V leisure battery, useful in field situations. It's adaptable to various water meters, and its precision is enhanced by using turbine flow sensors. It utilizes peristaltic pumps, which keep corrosive liquids contained, avoiding contamination. The doser is designed for minimal maintenance, with easy tube replacement. Furthermore, it supports diverse dosing ratios and eliminates the need for stock solution preparation, enhancing its efficiency and user-friendliness.