Rotork plc Heavy-duty Quarter-turn Worm Gear Operator AB Range

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Heavy-duty Quarter-turn Worm Gear Operator - AB Range - Rotork plc
Bath, United Kingdom
Heavy-duty Quarter-turn Worm Gear Operator
AB Range
Heavy-duty Quarter-turn Worm Gear Operator AB Range
Heavy-duty cast iron quarter-turn gearboxes suited for ball, plug and butterfly valves serving the water, gas, chemical, power, and demanding industrial applications. • Torque range up to 32,000 Nm (23,600 lbf.ft). • 15 sizes. Ratios from 34:1 to 729:1. • Cast iron • Axial needle bearings • Rugged construction for all environments • IP67 • Options: Stainless steel input shaft. Ductile iron. IP68. AWWA. Various environments. Pad lockable hand wheels. Limit switches. High and low temperatures. Buried service.

Heavy-duty cast iron quarter-turn gearboxes suited for ball, plug and butterfly valves serving the water, gas, chemical, power, and demanding industrial applications.

• Torque range up to 32,000 Nm (23,600 lbf.ft).

• 15 sizes. Ratios from 34:1 to 729:1.

• Cast iron

• Axial needle bearings

• Rugged construction for all environments

• IP67

• Options: Stainless steel input shaft. Ductile iron. IP68. AWWA. Various environments. Pad lockable hand wheels. Limit switches. High and low temperatures. Buried service.

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Technical Specifications

  Rotork plc
Product Category Gearboxes and Gearheads
Product Number AB Range
Product Name Heavy-duty Quarter-turn Worm Gear Operator
Gearing Worm
Gear Ratio 34 to 729 (X : 1)
Rated Output Torque 283186 In-lbs (326531 kg-cm)
Mounting Style Flange(s)
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