VISCOSTAR - The Robust Gear Pump

Multifunctional use thanks to an excellent suction capability, steady flow rate against high pressure, and a very good capacity output. Choose from seven different sizes.

The most important data on the new monoblock gear pump series:

  • The motor of the new monoblock gear pumps provides 1450 rpm
  • These pumps are convenient for viscosities of max. 350 mm2/sec
  • Each pump is suitable up to a pressure of 10 bar

Different uses:

  • Fluids of low to high viscosity, free of particles
  • Lubricating fluids
  • Light to heavy oil, e.g. emulsions, diesel, lubricating, thermal, hydraulic or vegetable oil

Material

To ensure a high durability the pump housing and lid are made of cast iron EN-GJL-250, and the shafts and gears are made of hardened steel.

Optionally the pumps can be ordered with:

  • Single-phase motor 230 V
  • Special shaft seals for temperature resistance up to 240 °C
  • Bypass

Our sales team is pleased to be of assistance to choose the right gear pump for your application.


External gear pumps
VISCOSTAR 2000-B mechanical drawing (lateral view)
max. Fördermenge max. Förderdruck Nennspannung

Art. Nr. 123A01B
Flow rate 5,5 l/min
Nominal voltage 400 V
Discharge pressure 10 bar

Art. Nr. 123B01B
Flow rate 11 l/min
Nominal voltage 400 V
Discharge pressure 10 bar

Art. Nr. 123C01B
Discharge pressure 10 bar
Flow rate 17 l/min
Nominal voltage 400 V

Art. Nr. 123D01B
Flow rate 22 l/min
Nominal voltage 400 V
Discharge pressure 10 bar

Art. Nr. 123E01B
Flow rate 40 l/min
Nominal voltage 400 V
Discharge pressure 10 bar

Art. Nr. 123F01B
Flow rate 50 l/min
Nominal voltage 400 V
Discharge pressure 10 bar

Art. Nr. 123G01B
Nominal voltage 400 V
Discharge pressure 10 bar
Flow rate 70 l/min