Cast iron quarter-turn gearboxes with integrated limit switches for remote position indication suited for fire protection. Torque range up to 1,620 Nm (1,196 lbf.ft). 4 sizes. Ratios from 34:1 to 40:1. Cast iron housing. Rugged construction. Removable output drive sleeves. IP67. Different types of position indicators. Suitable for FM/UL/APSAD applications.
Visit the Rotork plc website for more information on Quarter-turn worm gear operators - ABLX Range