XBD-LL series vertical multi-stage centrifugal fire-fighting pump

Performance Parameters:
1. Rotating speed: 2900 r/min
2. Flow rate: 18000 to 180000 Liters/hour
3. Head: 25 to 200 meters
4. Diameter: 50 to 150 mm

Working Conditions:
1. Power: 380V, 3-PHASE, 50Hz
2. Medium Temperature: less than 80 °C
3. PH: 5  to 9
4. Working temperature: less than 40 °C
5. Relative humidity: less than 95%
6. Operating environment should be no dust or inflammable gases.
7. Motor: Y series or Y2 series

Applications:
XBD-LL series fire-fighting pump is used for water supply and drainage and fire-fighting systems for high building and factories and mines.

XBD-LL series fire-fighting pump is a new vertical high-speed multi-stage fire-fighting pump designed and developed by our company, we adopt both domestic and foreign advanced technology on the basis of optimized medium-speed fire-fighting pump according to the need of both the market and the fire-fighting applications in accordance with the standard and specifications in “Performance Requirements and Test Methods for Fire-fighting Pumps” of GB6245-1988 issued by the state.

Compared with other factories’ fire-fighting pumps, our XBD-LL series fire-fighting pump has advantages as below:
1. We adopt the best hydraulic model, with high hydraulic efficiency and wide performance range.
2. A compact construction, small land occupation and convenient installation, shaft seal use stuff seal, long lifetime, reliable, without leakage, to keep the pump room dry and clean, energy-saving and environment protection.
3. Competative price and advanced technology.