TIME-SAVING WITH QUICK ASSEMBLY. It has a trapped nut with quarter-turn assembly, overmoulded washer for maximum reliability, clip the body of the waste into place: quick, easy installation
360-degree SWIVELLING and ± 4 degrees TILT:
It compensates for alignment faults and takes the pressure off the pipes
SPACE SAVING - only 6.7 cm under the basin, trap completely invisible, more space under the bowl with a flow rate of 30 L/min.
EASY-TO-CLEAN FROM ABOVE. It traps accessible from above, clear glass lens for visibility
WATERLESS MEMBRANE TRAP: replaces traditional water seal for unequalled performance. Guaranteed 100% anti-odour, guaranteed 100% anti-siphoning problems.      

This XS Pure is a waterless trap with a 67mm height under the basin. It's a chrome-plated brass with a 5-year guarantee on manufacturing defects.