The actuators have a smooth profile with no angles or edges. Their surface-coated aluminum housing resists cleaning agents and caustic wash downs and meets corrosion-resistance class CRC3. Piston diameters range from 32 to 100 mm, and stroke lengths from 10 to 500 mm. Standard features include food-industry-suitable lubricating grease and selection of several stainless-steel piston rod designs and mounting attachments.