This Pressure-Lok™ air chuck is charged with air by a special handle and holds air pressure for over 3 weeks.These chucks can be mounted to rotary tables with no thru-hole, tombstones, pallets, transfer systems, etc. The Pressure-Lok™ air chuck is useful in any machining operation that does not have access to a continuous air supply.
Unlike spring clamping, the chuck's grip force is infinitely adjustable by adjusting the air pressure from 5 - 80 PSI. The chuck was tested and held pressure with no drop for 3 weeks. All of Northfield's chucks can be adapted with this system.
Want to know what Northfield can do for your workholding needs?
Visit Booth # 5508 for more details.