Petrochemical Industrial

High-Efficiency, Energy-Saving Double-Suction Pump

This is a single-stage, double-entry, axially-split horizontal centrifugal pump. Its design follows GB/T 5656-2008 standards and meets EU 2009/EC as well as GB/T 13007-2011 energy efficiency requirements. The pump delivers high efficiency and strong pumping performance, while offering enhanced durability and ease of maintenance. Compared with standard energy-saving requirements, its efficiency is on average 3% higher than the GB 19762-2007 Energy Efficiency Limits and Energy Saving Evaluation for Clear Water Centrifugal Pumps.

Application Scope

Suitable for water supply and treatment, industrial water circulation, power plants, thermal power stations, and hot/cold water distribution in industrial systems. It is also used in desalination plants employing reverse osmosis or multi-effect distillation and meets the requirements for fire protection, irrigation, and drainage applications that demand high-efficiency axially-split double-suction pumps.

Operating Performance Range
Model:JASS Model:JASL
Diameter15~800mm Diameter350~1000mm
Flow:150~10000m³/h Flow:1200~25000m³/h
Head:10~200m Head:20~260m
Pressure:2.5MPa Pressure:3.5MPa
Temperature:-30~140 Custom or Special Designs Available
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