Our company, in the spirit of being responsible to users and society, relies on more than ten years of production experience in non negative pressure water supply equipment and the analysis of the actual status of more than ten thousand sets of equipment. Based on the advantages of the original non negative pressure water supply equipment, we have developed a new generation of ultra hygienic, ultra long life, intelligent self diagnosis, and self-healing non negative pressure water supply equipment - PLWG polar ceramic non negative pressure water supply equipment.

Performance and Characteristics of PLWG Series Polar Porcelain Non negative Pressure Water Supply Equipment
Non negative pressure water supply: directly connected in series with the municipal pipeline network or pressurized pipeline network, it can reliably achieve the function of non negative pressure water supply.
Originality of Polar Porcelain: Polar porcelain is a sanitary organic material with certain hardness and polarity developed by our company in response to market demand and the general water quality situation of users. It has been successfully applied to the composite treatment of complex inner walls of non negative pressure products. Polar porcelain technology is our company's latest invention patent.
Sanitary and pollution-free: The fully enclosed structure design completely isolates water from the outside world, effectively preventing secondary pollution. The inner wall of the equipment is made of composite polar ceramic material, which is hygienic and safe. It can be directly used for pressurized water supply of direct drinking water and purified water.
Electroplating technology: In addition to using advanced matte treatment technology for the surface treatment of equipment, our company has also been the first to invent and apply electroplating technology, which enables the coating material to form a dense and durable protective film on the metal surface.
Intelligent self repair: The device is controlled by a self-developed non negative pressure dedicated SM510-II controller, which has soft fault self diagnosis and self repair functions, achieving complete maintenance free operation, low operating costs, and effectively improving the reliability of the device.
Long service life of equipment: The internal polar ceramic material of the equipment has stable properties and strong corrosion resistance. The outer surface is treated with shot blasting matte or electroplating technology, which can adapt to various harsh working conditions. The equipment treated with polar ceramic can have a service life of up to 50 years.
