Spring Return Bolt Tensioner

BTS BOLT TENSIONER Spring Return Bolt Tensioner

• Unique quick release bridge adaptation
• Piston overstroke prevention
• Piston stroke indication
• Piston / cylinder misalignment compensation
• Bolt coverage from 1 to 3 1/2 with just 4 tools
• Designed to fit BS1560 / ANSI 816.5 / API flanges
• Fully enclosed load cell design eliminates entry of debris into piston retraction mechanism
• The Spring Return design dramatically ncreases productivity and safety on the job site when compared to older technology manual return tensioners.