The ‘all-rounder’ – the low-pulsation pump for many solutions!

The WADose GEAR is an intelligent dosing pump for dosing tasks with liquids in technical centres, laboratories, for testbeds and production. The low-pulsation gear pump is controlled by an intelligent BLDC motor control unit, which is highly accurate, also for very small dosing rates. The pump is hermetically sealed, so any leaks to the outside are impossible. The pumps also allows non-lubricating media to be transported or dosed. The low-maintenance and flexibly exchangeable pump heads are available in various materials, such as stainless steel, Hastelloy or titanium. Furthermore, the pump can be modified for different media or flow ranges simply by exchanging the pump head.

Special features:

  • High viscosity range 0.3…2000+ mPa.s
  • Guaranteed and leak-free operation due to hermetically sealed design
  • Easy operation and integration in control systems
  • Low-pulsation dosing
  • Monitored control of flow rate by means of mini CORI-FLOW (optional)
  • Rapid modification for other flow ranges/media due to exchangeable pump head


Pump type accurate gear pump
Delivery principle two counter-rotating gears
Dosing range 15…8000 ml/min
Viscosity range 0.3...2000+ mPa.s
Pressure range atm…17 barg
Gear material stainless steel/Hastelloy/titanium
Operating modes Simple Mode
Controlled Mode
Medium temperature 5…50°C
Additional functions - Flow rate control
- Density measurement
- Temperature measurement


FLUSYS WADose Gear pumps
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Does my pump really dose what it should?

This uncertainty always exists if there is no option to monitor the pump directly or using time-dependent gravimetric measurements. Wear and tear or defects in pumps, unexpectedly high counterpressures, compressibility factors, lack of dosing liquid, leaks, air pockets, blockages – all of these may lead to a situation in which the desired amount of liquid is not transported.

It does with us! - Our solution!

Our special feature is that the amount pumped in combination with a mass flowmeter can be monitored and accurately measured. This connection creates a permanently self-monitoring control circuit. This makes it absolutely certain that the pump also actually does what it should! The simple combination with a flowmeter is carried out through our intelligent control system - this makes it possible to connect the mini CORIFLOW mass flowmeter via Plug & Play and even to configure it when required.