DL (R) pump is a vertical, single-suction, multi-stage centrifugal pump, for the delivery of water and physical and chemical properties similar to water 80 ℃ below the liquid use. Applicable to all kinds of occasions such as residential, hotels, office buildings, commercial buildings, factories, hospitals, fire water, and for urban water supply and central heating system. Change part of the material, can be pumping sea water or sewage; additional cooling components can be pumped to the temperature below 120 ℃ hot water.
The pump adopts excellent hydraulic model, which has the characteristics of compact structure, small footprint, stable and reliable operation, low noise and small vibration. According to user requirements using mechanical seals or packing in two ways.