XBD fire pump hydrant spray pumps Beijing factory direct Shelf

Fire Pump single suction single-stage and single suction multistage two for conveying solid particles of water and physical and chemical properties similar to liquid water. Mainly used for pressurized water fire protection system can also be used in factories and mines drainage. Transmission fluid flow range 5-80L / s, pressure range of 0.2-2.25kW, caliber range of 0.2-2.25MPa, supporting power range 1.5-200kW, diameter range of Φ50-Φ250mm. Features: 1, compact pump structure, small size, beautiful appearance, its vertical structure decided to install small footprint, its center of gravity coincides with the pump foot center, thereby enhancing operational stability and life of the pump. 2, the pump inlet and outlet are horizontally, simplifying the piping connections. 3, according to need multi-stage, inlet and outlet may be mounted in the same direction or 90 °, 180 °, 270 ° in several different directions to meet different connection situations. 4, pump pressure pump series can be adjusted according to needs and cutting impeller diameter to be met without changing the installation footprint, which is the other pumps that do not have. 5, around the pump rotor has a smaller degree, smooth running, small vibration, low noise, long life. Uses:? XBD-L (W) type fire pump is mainly used for pressurized water fire protection system piping. Also used for industrial and urban water supply and drainage, high-rise building pressurized water from the water, heating, bathroom, boiler heating and air conditioning and refrigeration systems high pressurized water cycle and water supply equipment and other occasions. Structure Description: ?? XBD-L (W) single-stage single-suction fire pump motor and pump from the two parts, pumps and civil aircraft coaxial pump structure includes a pump body, impeller, pump cover, mechanical seal and other components. Pump inlet and outlet on the same horizontal axis, and the same caliber specifications, handling is extremely convenient, small footprint. Pump is not installed base, easy to install, increase pump operation stability, pump seal mechanical seal, with reliable sealing, no leakage characteristics. Pump axial force is provided by the impeller balance ring balance. Import and export flange pump according to 1.6MPa design, easy to pipeline facilities. ? GDL Vertical Multistage pump system with reference to foreign advanced product design and manufacture. Impellers, vanes and diversion shell made of stainless steel sheet metal stamping, drawing, welding molding, using carbide mechanical seal and guide bearing. Small size, light weight, high efficiency, energy saving, low noise and smooth operation, long life, vertical installation, small footprint, light weight and notable features beautiful appearance, is the ideal replacement products. Features? 1, GDL vertical multi-stage pump for the vertical structure, with a small footprint features, pump pump foot center coincides with the center of gravity, thus smooth running, small vibration, long life. ?????? 2, GDL vertical multistage pumps of the same caliber, and in the same horizontal center line, without changing the pipeline structure, can be directly installed in any part of their pipes, the installation is very easy. ?????? 3, the motor plus rain cover can be placed directly for outdoor use, and without the construction of pumping stations, significant savings in capital investment. ?????? 4, GDL vertical multi-stage pump head can to meet the different requirements by changing the pump stages (impellers number), so for a wide range. ?????? 5, seal with carbide mechanical seal, reliable seal, no leakage, no mechanical losses. ?????? 6, energy efficient, beautiful appearance.