Jobe Vortex Partfill The Jobe Vortex Partfill is a high-flow valve designed for use in rainwater harvesting systems, providing a reliable solution for managing water levels in storage tanks. Engineered to maintain a low water level automatically , it ensures that services fed by the tank continue uninterrupted during periods of low or no rainfall, while leaving capacity available for collection when rain returns. This makes it an essential component for sustainable water management in domestic, agricultural, or commercial setups. With its robust, durable construction , the Jobe Vortex Partfill delivers consistent, trouble-free performance under varying pressures and environmental conditions. The valve’s high-flow design ensures rapid adjustment to changes in water levels, preventing overflow or service interruptions. Its versatility and reliability make it ideal for integration with existing rainwater harvesting systems, tanks, cisterns, or troughs where efficient water use is critical. The Jobe Vortex Partfill also provides peace of mind for users, allowing systems to operate efficiently without constant monitoring. By automatically regulating tank levels, it helps protect equipme