Specification :

Lewatit M-500 OH is strongly basic, gelular anion exchange resin ( type I) with beads of uniform size ( monodisperse) based on a styrene-divinylenebenzene copolymer, in fully regenerated form, designed for all demineralization applications. The monodisperse beads have high chemical and osmotic stability. The extremely high monodispersity and very low fines content of max 0.1% ( < 0.315 mm) result in particularly low pressure losses compared with standard resins.

* High flow rates during regeneration and loading
* Good utilization of the total capacity
* Low rinse water requirement
* Homogeneous throughput of regenerants, water and solutions, resulting in a homogeneous operating zone
* Virtually linear pressure drop gradient across the entire bed depth, allowing operation with higher bed depth
* Good separation of the components in mixed bed applications