How the KNS work? The work is done in the following way: the piles flow into the receiver, the pumps are fixed at its bottom, they pump out the liquid to the high -pressure pipeline, after which everything falls into the central sewer. If you are interested in a high -quality sewer pump station, see the offer on AKVABIOM. Aquabiom has its own production, extensive warehouse territories, and the latest equipment, which gives you the opportunity to get the highest quality product at affordable prices.