Wright 95320001 Triple Bagger. The WrightVac system is designed to meet the demanding needs you face everyday as a professional landscaper. Our goal was to create a bagger system to match the performance of the mower. This means the WrightVac was engineered to produce enough airflow to prevent clogging even when mowing at max speed of 13mph; which makes it ideal for both the ZX series and the ZK. In addition, the WrightVac shares the same heavy-duty low low-maintenance elements as the ZXT resulting in a truly commercial-grade powered bagger.