PWW has invented the ‘pre-coagulant’.
The XSeppt system produces a special liquid that is dosed together with coagulant and flocculant.
It is harmless, water-based, powerful, and patented.
It boosts the coagulation-flocculation process, resulting in a cleaner effluent. Even DAF effluent can be treated again.

The XSeppt system has built-in intelligence to always give an optimal result, even when influent quality fluctuates.

XSeppt is a separation pre-treatment, therefore the effluent contains flocs, to be separated. 

DAF > XSeppt: a pollution reduction of 20-50% results in lower discharge costs. In many cases, the effluent is ready for direct membrane filtration.

XSeppt > biology: it increases the capacity of your biology. So, if you build new, the biology can be 50-90% smaller, saving you a lot on Capex.

Biology > XSeppt: the invaluable step to prepare effluent for membrane filtration without any biofouling, with high flux and high recovery of new water. 

XSeppt flocs can be separated by a DAF, gravity belt, filters, etc. based on the situation.

In many cases XSeppt can replace a biological system. If you need a biology, it can be smaller, saving a lot on CapEx.

With 30-50% lower discharge costs, generally, the ROI is less than 3 years.

As water reuse has become a must for many industries, XSeppt is the link to cost-effective water reuse.

XSeppt effluent floc is first separated.

After separating the flocs, the liquid is ready for the last step: membrane filtration. With cleaner water entering the membranes, finally, water reuse has become efficient and cost-effective.