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Patented pump (00245024.0) designed per ISO2858. Motor-pump integration saves 30% space. IP54 motor for outdoor use. Impeller-direct shaft reduces vibration. Quick-release shaft & carbide seals.

Flow：12.5-965 (m³/h)

Head：20-32(m)

Efficiency：62-80(%)

Speed：2900-1450(r/min)

Vertical pipeline pumps: ISG for water≤80℃, IHG for corrosives, IRG/GRG for 240℃ heat transfer, YG for petroleum.Quick-seal replacement design.

Flow：4-965(m³/h)

Head：20-32(m)

Efficiency：36-80 (%)

Speed：2900-1450(r/min)

Professional centrifugal clean water pumps per ISO/TC115. Flow 6.3-400m³/h, head 5-125m for ≤80°C water. Replaces BA/B pumps with 12% higher efficiency.

Flow：12.5- 288(m³/h)

Head：20-16(m)

Efficiency：62-81 (%)

Speed：2900-2200(r/min)

Industrial double-suction pumps for clean/micro-particle liquids. DN100-1200mm, 135m head, 135℃ temp. Axial force balanced design.

In industrial production, municipal water supply, energy and power, and other fields, centrifugal pumps are indispensable fluid conveyance equipment. Among them, the D-type single-suction multistage centrifugal pump and the DG-type single-suction multistage boiler feedwater pump play a key role in different scenarios thanks to their unique performance advantages. The following will provide a detailed introduction to the characteristics, performance parameters, working principles, and application scenarios of these two pumps to assist you in selecting the appropriate equipment.