Trimteck’s ST-2 Multi-Stage anti cavitation trim not only eliminates cavitation damage, but it often prevents cavitation from occurring altogether.
By reducing pressure through a series of restrictive channels and expansion areas, it prevents vapor bubbles from forming and minimizes hydrodynamic noise. The ST-2 Multi-Stage cartridge consists of concentric cylinders of drilled holes and grooved channels; the expansion and contraction of the fluid from channels through holes and back into channels creates a series of pressure drops that eliminate cavitation in most applications, and reduce cavitation damage in others.
- Tolerates Sigma as low as 1.001
- Can be characterized
- Eliminates mild to moderate cavitation
- Controls effect of severe cavitation
- Custom-engineered for optimization and characterization of flow according to application requirements – including dirty service