Experts said that when purchasing a floor drain, you need to look at five indicators: deodorization, drainage, filtering function, use time, and use location.
First, in any case, the floor drain can completely deodorize. The deodorization function of the floor drain is mainly realized by sealing. Consumers can choose floor drains with different sealing methods according to the location where the floor drain is used.
Second, the drainage volume of the floor drain must meet the requirements of use and be large enough. Even if there is no one at home and the water pipe bursts, the water can be quickly drained. The drainage volume can be checked by requesting the instruction manual or the test report. The appropriate drainage volume should be selected according to the inner diameter of the floor drain socket and different places of use.
Third, the filtration function should be thorough. Insufficient filtration function will cause foreign matter to block the pipeline, and the cleaning work will be very troublesome. If the pore size of the filter screen is not suitable, the time interval for cleaning foreign objects is too short, which will also increase the burden on consumers. Experts suggest that the optimal filter screen aperture is between 5mm-8mm, which can not only prevent foreign objects from falling into the pipeline, but also extend the time to remove foreign objects to 3-5 months.