Outlet Weirs

Hydria Water’s outlet weirs are used to remove surface water from sedimentation basins in the treatment of wastewater, in industrial treatment works, in the paper and pulp industry and in similar process applications.

Rotating Sludge Scraper

Hydria Water’s sludge scrapers are used to remove sedimented sludge from the bottom of a circular sedimentation basin. The scrapers are found in the paper and pulp industry and in municipal and industrial treatment plants

Sludge Thickener

The thickener is used to thicken the sludge before the next step in sludge treatment. Thickeners are found in the paper and pulp industry and in municipal and industrial treatment plants.

Step Screen Delta, SSD

Trappstegsgaller Step Screen Delta SSD

Step Screen Delta is a mechanical step-type screen that separates solid particles, screenings and debris from water.

Vertical Chain Scraper

Hydria Water’s Vertical Chain Scraper prevents the buildup of sludge by scraping along the side walls of the basin.

Rotating Distributor

Rotating distributors are used to distribute the wastewater evenly over biobed material in municipal and industrial treatment plants.

Washpress Gamma WPG

With the brand-new patented technology in Washpress Gamma, we can achieve a full 60 per cent content of dry matter. This is made possible by supplying compressed air through the drainage perforation. This separates organic impurities from the screenings, without breaking the rags, which can instead be compressed completely.