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Lubricant Pumps Page 2

Lube oil pumps for transfer & lubrication applications

Lubrication oil is used within a wide variety of industries for keeping operating plant and machinery including engines, bearings and turbines constantly lubricated and to ensure the cooling of all working parts. Lubrication oil pumps can be categorised into two main areas; firstly they can refer to pumps used to transfer volumes of lubricants to and from storage tanks, barrels or IBCs. Alternatively, they may mean actual lubrication pumps, where they are used to circulate lubricants around a system to ensure the machinery/equipment at hand remains lubricated. 

Marine Case Studies

Screw pumps are usually selected as lube oil circulation pumps as they are positive displacement and therefore can handle a wide variety of viscosities which can often change depending on temperature making a centrifugal pump unsuitable. Viscosity changes in fluids affects centrifugal pumps performance far more than a positive displacement pump which is why screw pumps are the ideal choice for lube oil and lubrication applicationsHowever when fuels are transferred (such as diesel when the viscosity is close to water) a centrifugal pump can be chosen as high flow rates can be achieved at low discharge pressures. 

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Azcue BT-LV Long Coupled Triple Screw Pump

  • ​Up to 190M³H
  • Max. Head 12 bar
  • Max. Temp 160°C
  • DN125 - DN150 Outlet

Azcue BT-HH Long Coupled Triple Screw Pump

  • ​Up to 30M³H
  • Max. Head 500M
  • Max. Temp 100°C
  • DN25 - DN65 mm Outlet

Azcue BT-DF/DG Long Coupled Triple Screw Pump

  • Up to 450M³H
  • Max. Head 12 bar
  • Max. Temp 100°C
  • DN200 - DN250 Outlet

Azcue BT-BLOC Vertical Screw Pump Module

  • ​Up to 10M³H
  • Max. Head 16 bar
  • Max. Temp 160°C
  • DN 1” - 1.5” Outlet

Debem Boxer Air Operated Diaphragm Pump

  • Up to 900 l/min
  • Max. Head 70M
  • Max. Temp 95ºC
  • G 1/2”-3” F Outlet

Azcue VST Vertical Immersion Pump

  • Up to 2000M³H
  • Max. Head 80M
  • Max. Temp 100°C
  • DN250 - DN350 Outlet

Azcue VSS Vertical Immersion Pump

  • Up to 700M³H
  • Max. Head 100M
  • Max. Temp 100°C
  • DN32 - DN150 Outlet

Azcue RKZ Vertical Piston Pump

  • ​Up to 300M3H
  • Max. Head 100M
  • Max. Temp 80°C
  • DN80 - DN200 Outlet

Flux Barrel Pump Kit for Petroleum Products

  • Up to 220L/min
  • Max. Head 12M
  • Max. Temp 120°C
  • Lengths 1000 - 2000 mm

Raasm Air Operated High Flow Oil Pump

  • ​Up to 110 l/min
  • Max. Head 64 bar
  • Max. Temp 60°C
  • 1 1/2” F Outlet

Raasm Manual Oil & Grease Pumps

  • ​Up to 220g
  • Max. Head 350 bar
  • Max. Temp 60°C
  • 12 – 220 kg Drum

Raasm Air Operated Grease Pump

  • ​Up to 4400g/min
  • Max. Head 550 bar
  • Max. Temp 60°C
  • 3/8” to 1/2” Outlet

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