Providing an advanced positioning capability, the Duff-Norton CMLA linear actuator features IP66 protection for interior and exterior applications, a stainless steel translating tube for corrosion resistance, an anti-rotational outer tube and lightweight cast aluminum housing. It comes in configurations from 500 to 2,000 lb. The motors are available in single- and 3-phase AC voltages, paired with a selection of gearing in each load category to provide a range of lifting speeds.

Duff-Norton; 800-477-5002; www.duffnorton.com