The Manthorpe SlotDrain is a discreet way of removing unwanted standing water from outside paved areas.
Once installed, the only visible part of the drain is a 20mm wide slot. It is ideally suited to block paving coverings up to 50mm depth, but can also be used with surface finishes in areas around the home such as patio’s, driveways, paths and is especially well suited to part M building regulation thresholds.
Other components are available to complete the system such as the SlotDrain Junction Unit and an Accessory Pack containing a Leaf Trap and Endcaps.
The SlotDrain Junction Unit (GPDST-JU) is made up of 3 components; a channel base, an extension piece and a grate lid. In any run of SlotDrain, a Junction Unit should be used at each end to enable access for rodding and cleaning. In longer runs, a Junction Unit should also be placed at 3m intervals. Junction Units can also be used to create a 90° corner, a T-junction or a 4-way junction.