How Urimat works - The Hydrostatic Siphon Trap
Drain Trap with Hydrostatic Float
The patented and exchangeable drain trap insert siphon used in the URIMAT Urinals collects the urine and discharges it (without using water) into the drainage system. No pollutant oils or chemicals are used. The float seal prevents any odours developing.
- The patented drain trap insert (A) guarantees the smooth operation. It is inserted into the respective opening in the urinal.
- The urine flows into the cylindrical internal piece (B) of the drain trap.
- After reaching the overflow height, it is transferred to the overflow area (C) through the corresponding opening and diverted into the sewage system.
It is equipped with a:
i) 2 inch (51mm) liquid trap seal to block sewer gases.
ii) special float (D) and flexible seal (E) to keep the odour sealed away. - The urine is diverted into the sewage system via the drain trap overflow.






