XBD-S single-stage double-suction fire pumps 
 Product Overview: 
 XBD-S-type single-stage double-suction split volute fire pump, Division I is the introduction of Germany advanced technology to produce high-performance pumps. Pump through full prototype impeller and modified impeller and cutting, type spectrum broad, high efficiency in the use, performance within the scope of the type spectrum, can provide the proper operating point of the arbitrary flow head pumps to meet user needs. Used at home and abroad the best self-balancing axial force and radial force of the hydraulic model, stable performance, high efficiency, compact structure, small vibration, high pressure pump, easy installation and maintenance. Mainly used for pressurized water fire protection system, also apply to the waterworks, irrigation and drainage pumping stations, power plants, air conditioning, water recycling, industrial water supply systems, fire systems, shipbuilding industry, oil refining system, mining and other liquid transportation occasions. 
 Product Features: 
 Built-in sealed lubrication structure: the pump built-in seals lubricated, sealed circulating water pump seal lubrication, washing more direct and effective. 2, pleasing in appearance: the appearance of the linear and the pump cover additional strong gluten structure of the built-in sealed lubrication pump the overall structure of seamless, flexible architecture designed to make the pump more beautiful and generous. 
 High Efficiency: CFD computational fluid dynamics analysis to calculate the pressure distribution and velocity distribution of the relationship between the pump, optimizing flow of the design of the pump, ensure pump efficient hydraulic-shaped line, to improve the pump efficiency. Pump with a double channel design to reduce the radial force. Pump, pump cover, impeller, Ministry of overcurrent mode shape of the resin sand board to ensure that the appearance and flow channel size and hydraulic efficiency of the pump. 
 Balance of high precision: The accuracy of the rotor components balancing G1.0 level. 
 Axis: axis of good short and rigid, to increase the shaft diameter to extend the service life of bearings and mechanical seals. Axis for the whole seal structure to ensure no contact with the media, does not rust, long service life. 
 6, double volute: high lift pump using the structure of the double volute, thereby reducing the radial force. 
 Main purposes: 
 XBD-W Series fire pumps for pressurized water fire pipes. For the transport of water or the physical and chemical properties similar to water and other liquids in the use of the booster. Medium temperature does not exceed 80 ° C for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden irrigation, long-distance water supply, heating, bathroom and other warm and cold pressurized water cycle and supporting equipment. 
 Working conditions: 
 XBD-W Series fire pumps for pressurized water fire pipes. For the transport of water or the physical and chemical properties similar to water and other liquids in the use of the booster. Medium temperature does not exceed 80 ° C for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden irrigation, long-distance water supply, heating, bathroom and other warm and cold pressurized water cycle and supporting equipment.