GLVB
Range of application
- power plants
- heating stations
- recirculation and condensate systems
- firefighting pumps
- irrigation systems
- tank systems
- water supply systems
- booster stations
Operating data, Characteristic Curves
- Q = 500 m³/h
- H = 220 m
- P = 25 bar
- T = 140 °C
Design features and properties
- vertical, multistage centrifugal pump
- sectional type of casing
- closed impellers
- standard version: discharge branch over the suction branch
- combination of impellers of various diameters for optimum adaptation.
- optionally: suction impeller with increased inlet diameter in 1st stage for improvement of sustaining pressure
- pair of angular ball bearings of tandem arrangement
- liquid-lubricated slide bearings with forced lubrication
Materials
- Cast iron
- Ductile iron
- Cast steel
- Stainles steel
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