AB - Quarter-Turn Gearbox

The Valve-Gears AB range of quarter-turn operators has a cast iron housing and is intended for applications in chemical, power, waterworks, HVAC and most general industrial applications.

• Cast iron housing (ductile iron optional)
• Protected input shaft (Stainless Steel optional)
• 15 models up to 32,000 Nm (285000 lbf-in) output
• Rugged construction
• Axial needle bearings
• Polyurethane coating
• Stroke: 0 to 90° (+/- 5° adjustable)