RotoMotor
April 2017
RotoMotoR 3 Dimensional Pump Technology
RotoMotoЯ Technology is a world first in 3D pumps.
A unique and patented pump design incorporates six rotors to simultaneously drive the mechanism and capture fluid.
The pump is fully reversible and can be fitted with multiple inlet/outlet options. The compact spherical configuration enables higher pumping densities reducing the pump size and weight.
The unit can be configured in many ways to provide the optimum design for your needs.

Key Benefits:
- Flow rates up to four times greater than centrifugal pumps of the same size.
- Higher pressures than centrifugal pumps.
- Positive displacement mechanism running at centrifugal pump speeds.
- High levels of reliability and durability.
- Multiple exhaust configurations.
- Fully reversible.
- No reciprocating parts.
- Perfectly balanced high speed interlocking rotary pump.
- Proven performance after extensive testing.
- Excellent power efficiency.
- Fully scalable - capacity increases as a cube of diameter.
- Multispeed pump.
- Housed or open configurations available.
- Wide range of material options to suit environment.
- Test result witnessed and confirmed by certifying authority.
- Patent box applicable product attracting 50% discount on uk corporation tax.
- Rotomotor ltd has developed technology with the assistance of an eu product development grant.


RotoMotoR – 150 Specification | |
---|---|
Rotor External Diameter | 150mm |
Housing Diameter | 250mm |
Capacity | 0.72lt/rev |
RPM (UP TO) | 5000 |
Flow Rate (@ 3000 RPM) | 2000lt/min |
Pressure (@ 3000 RPM) | 4 bar |
RotoMotoR – 125 Specification | |
---|---|
Rotor External Diameter | 125mm |
Housing Diameter | 200mm |
Capacity | 0.42lt/rev |
RPM (UP TO) | 5000 |
Flow Rate (@ 3000 RPM) | 1246lt/min |
Pressure (@ 3000 RPM) | 3 bar |

Contact:
EUR ING Jonathan Marsh, C.Eng, M.I.Mech.E, M.I.E.D
Rotomotor Ltd.
The Grange
Fettercairn
AB30 1UE
+44 (0)7762 324008