Jet gives you a chain hoist capable of handling commercial and industrial tasks with this VOLT Series 1 Ton 3 Phase 460V Electric Chain Hoist with 20' Lift (180121). It has a 1-ton capacity and boasts patented full-range speed control technology allows for smooth, seamless and continuous speed changes to provide complete control throughout the lift. Its variable speed control allows faster lifting and lowering when speed is required but slow down when control is needed. It's also equipped with a grade 80 black oxide coated load chain for enhanced durability and wear resistance.