DL (R)/DLG centrifugal pump

Overview: DL series pumps are vertical, single suction, multi-stage, segmented centrifugal pumps used for conveying clean water and liquids with physical and chemical properties similar to water below 80 ℃. The temperature of the medium conveyed by the DLR type hot water pump is below 150 ℃. The pump is installed vertically and has the characteristics of compact structure, low noise, and small footprint. It is mainly used in urban water supply and centralized heating systems.
※ Model representation meaning: such as 65DLx5 65DLRx5; 65- Inlet diameter (mm); DL vertical multi-stage segmented centrifugal pump; DLR vertical multi-stage segmented hot water pump; 5. Number of impellers
The rotation direction of the pump is counterclockwise when viewed from the motor end.
This series of pumps is a single suction, multi-stage segmented, vertical centrifugal pump. DL (R) is suitable for use with a 4-stage motor, with a flow range of 5-350m and a head range of 22-300m; DLH is suitable for use with a 2-stage motor. Compared with DL (R) pumps, this series of pumps has twice the flow rate and four times the head when the volume is basically the same. Due to the non overlapping parameters between DLH and DL (R) series pumps, the range of multi-stage vertical pumps has been expanded (i.e. application scope). This series is one of the products for industrial and civilian water supply, heating, and fire protection systems.