Ultraviolet sterilizers, to put it bluntly, have very low technical content and do not require any big brands. They mainly rely on ultraviolet lamps. Domestic ultraviolet lamps have a low lifespan, but their sterilization effect is better. Imported lamps have a long life, but we have used Philips lamps, and the sterilization effect is very poor and cannot meet the requirements.
When you buy this, just tell the manufacturer what your water treatment level is. This model is based on the amount of water you treat, and the specifications and models are chosen by the manufacturer. The models are determined by the manufacturers themselves. For example, Jin Hengye Company, the ultraviolet light that can treat one ton of water, the model is JHY-UV-1. Some manufacturers use one lamp to process one ton of water, which means 10 lamps are used for 10 tons of water. For lamps, some manufacturers use one lamp to process 0.5 tons of water, that is, 10 tons of water use 20 lamps or less.
Usually the manufacturer will ask you some questions about the inlet and outlet diameters. You just need to tell him how big the pipe is. If there is no diameter change. There are many manufacturers whose UV rays are customized according to the caliber of the water inlet and outlet pipes on site.