Reshaping how the world pumps, cools and purifies
Changing State Technologies has developed breakthrough technology that harnesses cavitation, and turns one of fluid engineering’s long-standing challenges into an advantage.
Today's demands are testing yesterday's constraints
The systems that move, cool and purify water are being asked to work harder, use less energy, adapt to changing demand and reduce their environmental impact.
But conventional systems still pay for the constraints they were designed around. For pumps, fixed performance curves, NPSH requirements, mechanical seals and complex system design can limit performance, reliability and flexibility.
Remove those constraints, and pump solutions get simpler.
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Beyond cavitation
Designed as a standardised module for integration into OEM pump systems, the MPR™ applies CST’s patented approach to fluid dynamics to create capabilities conventional pumps can’t deliver.
Fewer failure points, simpler systems, lower lifetime cost.
Technology that changes the rules
More reliable operation
No inlet seals. No cavitation damage. Fewer failure modes, even under extreme loads and variable demand.
Greater
versatility
Variable pressure and flow within its operating range. One MPR™ can replace multiple pumps, reducing oversizing, throttling and system complexity.
Simpler management
Self-primes from 9.5m. Unconstrained by conventional NPSH limits, giving greater freedom over where the pump is installed.
Lower total cost of ownership
Longer life. Less maintenance. Less downtime. Simpler solutions. Energy and cost savings are now being measured through lab benchmarking and commercial trials.
Built for demanding pump environments
Agriculture
Irrigation and rural water systems where self-priming, variable demand and reliable operation can simplify infrastructure.
Industrial systems
Pump and fluid management solutions for demanding operating environments where reliability, uptime and system flexibility matter.
Municipal infrastructure
Applications in water, wastewater, stormwater and flood management where pumps are often pushed under extreme conditions.
A world that runs on water, not chemicals
The same breakthrough that powers the MPR™ is now being developed into heat pump technology, using water as the refrigerant for heating and cooling. Combined with the MPR™, it also creates the potential to recover latent heat as usable energy.
Beyond heating and cooling, this technology could open new possibilities for distillation and purification, applying the same underlying principles to the production of clean water.
One breakthrough, multiple technologies and applications, each building on the knowledge that came before.
The physics are proven. The possibilities are just beginning.
OEM integration, industrial trials, investment, or technical partnership, wherever you fit, get in touch to find out what operating beyond cavitation makes possible.
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