Chongqing Pump _ West pipeline booster pump _ Baoquan Baoquan water supplied by the West. West Baoquan Water Treatment Equipment Co. (www.xianbaoquan.com) have been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification Icons" My company authentication information. You can also click on the "Business Alliance Service Icons" on this page directly contact our customer service! In order to improve the sewage pump life, and now most domestic and foreign manufacturers are wanted on the pump protection system approach, which leaks at the pump, capable of automatic alarm overload, over-temperature failure, and automatically shut down equipment repair. But we believe that the protection system set up in the sewage pump is necessary, it can effectively protect the safe operation of the electric pump. But the key is not the problem, the protection system is only a remedy after a pump failure, is a more passive approach. The key question should proceed from the fundamental, completely solve the problem of pump seals, overload, etc., this is a more proactive approach. To this end we put vice impeller and pump fluid power sealing technology without overloading submersible sewage pump design technology used in the past, greatly improved the reliability of the pump seal and bearing capacity, extend the life of the pump. Usually we say no negative pressure water equipment pipeline booster pumps, generally refers to non-negative frequency of water supply equipment, also called frequency negative pressure water equipment, is directly connected to the water supply pipe line of pressurized equipment. The traditional way is inseparable from water reservoir, water reservoir supplying water pipe is generally horizontal multistage pumps, after such a stressful piping water into the pool becomes zero multistage pumps, causing a lot of energy wasted. No negative pressure water equipment is an ideal energy supply equipment pumps, it is a direct connection with the water pipe network, water pipe network does not produce any side effects of secondary water supply equipment, based on the municipal pipe network pressure directly overlying water supply, energy conservation, and also has a fully enclosed, non-polluting, small footprint volume, quick installation, reliable operation, easy maintenance, and many other advantages.