Wave Producing Pumps TRIZ Cases
- Rotary Drum Valve Assembly for Single-Axis Caisson Airflow Control
A coaxial inner-outer drum valve controls caisson inflow, outflow, and throttling on one axis, cutting ductwork, energy loss, and upkeep.
A coaxial inner-outer drum valve controls caisson inflow, outflow, and throttling on one axis, cutting ductwork, energy loss, and upkeep.