Description

Heavy-duty air clamp with a solid steel clamping arm. Similar to a vertical-handle toggle clamp, except operated by an air cylinder instead of by hand. Toggle linkage provides high holding capacity and insures positive mechanical locking even if air pressure fails. Clamping arm opens 83°. Solid arm can be tapped to accept a spindle, or otherwise modified. 5000 lbs holding capacity.This clamp is operated by a 2-1/2″-bore double-acting air cylinder, with Buna-N seals for -20° to +200°F operating temperature. Two 1/4-NPT ports. 100-psi maximum input air pressure exerts 1600 lbs maximum clamping force at center of arm.