There are two types of watertraps possible on the Aqua-Inox shower gutters. The default type has a 25 mm watertrap but there is also a 50 mm watertrap which applies to NEN standards.
The watertraps we deliver are from the brand McAlpine. McAlpine has long been a leader in quality and maintainability. The watertrap we deliver with our shower gutters are easy to clean and have a neat finish by a stainless steel cap on top. The watertrap is completely removable so that the siphon is still accessible for cleaning after installation in the floor.