dual-power fire pump equipment has various advantages in one, and is a favorite fire pump product for foreign trade and foreign customers. When a fire occurs, the power source of dual power is more reliable and safe. The working principle of dual power is mainly that when the mains power is normal, the electric pump set is put into operation, and when the power supply fails and cannot supply power normally, the diesel engine fire pump set can automatically start to ensure the normal fire fighting work.

Due to its excellent performance, the dual-power fire pump set is suitable for various emergency backup pumps, and it is also a device chosen by the majority of foreign trade customers. is produced in strict accordance with the relevant requirements of GB 27898.5-2011 fixed fire water supply equipment. For each piece of equipment that leaves the factory, the factory will continue to carry out strict and high-standard testing, and deliver goods only after it exceeds the national standard.