The DL vertical multistage centrifugal pump is a vertical multistage segment structure.It is used to transport clean water and liquids with physical and chemical properties similar to water.The temper...Performance range
Inlet Diameter：40-200mm Capacity Q： 4.9-350m³/h Head H： 22-322m Power P：2.2-315kw..Application Environment
JB/T2727-93 "Vertical multistage centrifugal pump type and basic parameters" standard is executed for this product. It is mainly used for pumping diluted, clean, non-corrosive, non-explosive clean water and liquids with physicochemical properties similar to water,which has no solid particles or fibers.Widely used in high-rise buildings for fire protection, domestic water supply and central heating systems, air conditioning unit circulation, cooling water delivery...
Product overview- Advanced hydraulic model: high efficiency and wide performance range.
- Compact structure and reliable operation: The balance drum is eliminated, and the axial force is hydraulically balanced, which completely solves the problem that the balance drum is easy to rust,stuck and wear, ensuring more reliable operation.
- Lower operation and maintenance costs: high quality mechanical seals are adopted. It has the advantages of wear resistance, no leakage, long service life and low failure rate, lower operation and maintenance costs.
- Smooth operation and low noise: The low-speed motor is used to make the pump run smoothly and the noise is lower.