User units: Cangzhou Xuyang Chemical, Sun Paper, Heilongjiang Boyuan Thermal Power, Inner Mongolia Lianyuan Thermal Power, Shandong Zouping Wharf Thermal Power, etc

Unit capacity: 135MW generator set

Pump type: BB4 segmental high-pressure boiler feed pump

Pump model: HDGB650/8S(10S)

Traffic:~ 850m3/h

Lift:~ 1900m

Efficiency: ≥ 82.5%

Speed range: 1000~2980r/min

Medium temperature: 158℃

Features: The first stage double suction impeller ensures low cavitation allowance, and the system does not require a pre pump.