Especially suitable in environments with low water consumption or where unused for long periods. NOOD trap is a Purus invention and is a combination of water trap and mechanical odour trap to give twice the protection. A NOOD trap gives efficient protection against backwater, bad smells and vermin. The spring-loaded bowl always seals against the top part of the water trap. Available in plastic and stainless steel.
|Dimension||For Purus gillies w. dimension Ø150.|
|Accessories||Comes with locking ring that can withstand backwater pressure of 1 metre water column.|
The water trap is partly mechanical, which means it remains closed when there is no water flowing through it. In a closed position, it prevents bad smells from the drain if the water should evaporate. The water trap opens automatically when water flows through it. Incoming water runs into the drain.