Sentinam: Your UK source for advanced Pollard Pumps
For over seven decades, Pollard Pumps has been a leader in pump technology, renowned for the reliability and exceptional performance of its products. Sentinam is delighted to be able to bring these cutting-edge solutions to the UK market.
Introducing CMtec technology:
Pollard’s CMtec pumps redefine efficiency. Their unique, non-circular design, combined with specially designed vanes, ensures superior performance and self-starting capabilities. This innovative approach delivers significant advantages over traditional pump designs.

CMtec pump options to meet your needs:
- Reversible pumps: Seamlessly change fluid direction by reversing pump rotation.
- Single-direction pumps: Precisely configured for your application with factory-set rotational direction.
- Reverse plus system pumps: Maintain consistent fluid flow direction even when the pump rotation is reversed. This is achieved through a unique, automatic 180° stator rotation, driven by the conveyed fluid itself – a testament to Pollard’s engineering excellence.
Main advantages of CMtec technology:
- Ability to convey high-viscosity products
- Simple and reliable technology
- Integrated safety bypass protecting the pump
- Silent pump
- Fluid flow direction independent of the shaft’s rotational direction
- Simple and rapid maintenance
- Smooth transfer: no product shearing effect
- Self-priming and high suction power
- High volumetric efficiency
