Floor drains

Floor drain or shower drain: Which drainage system suits your needs?

Point or linear drainage?

Today, there are various options for bathroom drainage. Broadly speaking, a distinction is made between point and linear drainage. Point and linear drainage are two different types of drainage systems used in various applications. The main difference between the two lies in how the water is drained.

Point drainage refers to a method of drainage where water is discharged at a single point on the floor. This is usually achieved through a floor drain that collects water from a shower, bathtub, or sink and directs it directly into the drain lines. A point drainage system can be very effective as all the water is discharged at one point. However, it can also be problematic if the drain becomes clogged or blocked, which can lead to flooding and water damage.

Linear drainage, on the other hand, refers to a method of drainage where water is drained along a line or channel. Linear drainage is usually achieved through a shower drain that directs water along a narrow groove or channel into a drainpipe. A linear drainage system can be very effective as it drains water quickly and efficiently while covering a wider area. It is also less prone to clogging or blockages because the water is drained along a wider area.

Overall, point and linear drainage systems are different methods for draining water in bathrooms, showers, and other applications. The choice between the two depends on the specific needs and requirements, including the installation location, the type of flooring, and the desired drainage performance.

Floor drain

A floor drain in the bathroom is an important component for effectively draining water and thus preventing mold and other moisture problems. The floor drain is usually installed in the shower or around the bathtub to allow water to drain away.

There are various types of floor drains that differ in design, size, and performance. Some drains are flat and inconspicuous, while others have multiple drain openings and a higher drainage volume. A crucial aspect of installing a floor drain in a bathroom is correct positioning to ensure effective water drainage. A drain that is too low or too high can impede water flow or even lead to problems.

To ensure that the floor drain functions correctly and remains clean, it is important to clean it regularly. Dust and hair can accumulate in the drain opening and block the water flow. Regular cleaning can prevent this problem.

Overall, the floor drain in the bathroom is an important component in preventing moisture problems and keeping the bathroom dry and clean. It is advisable to seek professional advice to determine the right type and placement of the floor drain.

Floor drain system in our product range

We offer the floor drain system as individual components or as a complete set. Our prefabricated complete floor drain set is used for precise surface drainage and is installed wherever floor coverings require a standard-compliant floor drain due to their moisture load. Floor drains are usually intended for indoor use. They are used, for example, in bathrooms and shower rooms, public toilets and changing rooms, washrooms, various work and cellar rooms, workshops, storage and warehouse areas. For outdoor use, it must be ensured that the amount of water draining is matched to the drain and that frost damage to the drain housing is prevented.

The complete floor drain system consists of 3 different modules, which are distinguished as follows:

Module 1 Grate + Threaded Adapter - Our selection of grates and threaded adapters represents the first module of our floor drain system. Each variation is available in 10 x 10 cm and also as a 15 x 15 cm version. All grates are made of solid stainless steel. The grates are available in three variants: "linear", "square" & "sun".

Module 2 Sealing Flange - This is the second module of our floor drain system. The options are a version with foil sealing (the same material as our sealing mats) and an alternative version whose sealing is based on a mesh (fiberglass fabric). The foil sealing version can be used in conjunction with a sealing tape or a brush-on sealant. The mesh version is only usable in combination with a brush-on sealant. Both versions are adhesively bonded and waterproof to the PP flange ring.

Module 3 Drain Body with Siphon - The third and final module of our floor drain system deals with the drain bodies. Here we present our drain bodies with siphon and construction protection cover. One has a construction height of only 63 mm and a horizontal drain with a water seal height of 3 cm. The larger version has a mounting height of 93 mm and a water seal height of 5 cm. Everything including a odor-locking system and red construction protection covers. Please note that these drains are not compatible with our linear drainage systems.

Processing

1. Before installation, the floor drain from Module 3 must first be connected to the sealing variant from Module 2.
2. The floor drain and seal are firmly connected when the seal can no longer be tightened further.
3. For easier installation during further assembly, fold the protruding sealing film or fiberglass fabric and place it on top.
4. According to the drainage point determined by the construction site, the drainage system is aligned to the corresponding height, taking into account a necessary surface slope of approx. 1-2%, and fixed to the substrate with cement or screed mortar.
5. When doing this, make sure that the drain housing is aligned horizontally.
6. When using fast-setting mortars, the outlet pipe of the drain pot can be connected to the house drainage line via a push-fit coupling after a short curing time.
7. The slope of the drain between the drain outlet and the house drainage line should be at least 0.5%.
8. After completion of the assembly work, a leak test with water must be carried out to check the tightness of the connections and the correct drainage behavior.
9. To prevent blockages of the drainage system by dirt and mortar, the smaller of the two red construction protection covers should then be placed on top. If necessary, appropriate sound insulation measures should be taken in the area of the floor drain/drainpipe to avoid disturbing sound bridges.
10. After completion of the installation work, a watertight connection with Module 2 must be established as part of the composite sealing to be carried out.
11. When using the foil version, the yellow sealing foil is applied to the screed over the entire surface and without bubbles using flexible mortar with a 4 mm notched trowel.
12. The subsequent composite sealing, e.g. with sealing sheets, is carried out with an overlap of approx. 8-10 cm and made watertight with sealing tape.
13. When using a brushable composite sealant, the mesh is embedded flat between the first and second sealing layers. The same procedure can alternatively be carried out with the foil variant.
14. During the subsequent tiling process, the construction protection cover is first removed and then module 1 is screwed to module 2.
15. To do this, the threaded adapter of Module 1 is screwed into the flange ring of Module 2. Then the plastic frame is screwed onto the threaded adapter (both Module 1) and aligned to the height of the top edge of the tile covering.
16. The stainless steel grate frame is then placed over the plastic frame, on which the stainless steel grate cover is laid.
17. When aligning the height of the plastic frame, the material thickness of the stainless steel frame of 7-17 mm must also be taken into account, so that the tile covering is flush with the surface of the stainless steel frame.
18. Before inserting the stainless steel grate cover, the odor trap (siphon) must be inserted for the drain pot to function fully.
19. The connecting joint between the stainless steel frame and the adjacent tiled surface should be approximately 5 mm wide and sealed with an elastic joint material (e.g. MS polymer sealant).

Shower drains

Shower drains are a modern and popular type of drainage in bathrooms and showers. Unlike the traditional floor drain, a shower drain is a narrow, elongated drain channel that is installed along the wall or in the middle of the shower.

Shower drains offer many advantages over traditional floor drains. They are more visually appealing and can enhance the design and aesthetics of the shower. Because they are elongated and flat, they blend seamlessly into the floor and can provide barrier-free access to the shower. Another advantage of shower drains is their higher drainage capacity. They can drain larger amounts of water in less time than conventional floor drains. This reduces the risk of water damage and mold growth. Correct planning and positioning are crucial for the installation of shower drains to ensure optimal drainage performance. It is advisable to seek professional advice to determine the right type and size of shower drain, as well as the correct placement.

In summary, shower drains offer a modern and elegant drainage solution for showers and bathrooms. They provide higher drainage performance, are more visually appealing, and can facilitate easier access to the shower.