Pressure Boosting Pumps

Gransa “GVS series” vertical inline pumps are multistage type supplied with radial and mixed flow impellers for higher head and flow requirement. These pumps are available in different materials of construction and all wetted parts are made up of corrosive resistant stainless steel material. The inline design simplifies the piping work and results in space saving compared to horizontal pumps. These pumps are ideally suitable for high and constant pressure applications. Inline pumps are offered with standard and high efficiency IEC / NEMA motors and DIN / ANSI flanges.


Power Range(kW) 0.37 – 110kW
Speed 2900 rpm
Versions Single phase – 230V, 50Hz, A.C. Supply Three phase – 380-415V, 50Hz A.C. supply
Duty S1 Continuous
Degree of Protection IP 55
Class of Insulation F
Maximum Discharge Upto 240 m³/h
Maximum Head Upto 320m
Shaft seal Mechanical seal
Max.Liquid Temperature -10˚C to 120˚C
Max.Ambient Temperature 40˚C
Max.Opearting Pressure 32 bar
Flange Standard DIN
Outlet size in mm DN 25 to DN 150


  • High Efficiency
  • Stainless steel wetted parts
  • Thermally protected single phase motors
  • Optional premium efficiency motors
  • Different materials of construction


  • Utility water supply in industries and buildings
  • Pressure Boosting system
  • RO System
  • High pressure application in industries
  • Boiler feed
  • Jockey application in fire fighting system
  • Industrial washing and cleaning system
  • Hot water transfer and circulation
  • Agriculture