The Airlox®™ Model S-13 Series vises are capable of holding components even with very large amounts of material removed. They have the largest opening between jaw faces of all Airlox®™ Pneumatic Vises. The S-13 Series vises offer power and reliability for your largest machining applications. Many users synchronize the vise jaw movement with operation of machine tools. This can be achieved with any three-way valve—either manual hand or foot valve, or an electric valve triggered by “M” code in CNC Machine. The Model S-13 Series includes the popular S-13 Model and the Airlox®™ S-13-20 and S-13-24 larger versions. They provide a gripping force of 90 times line pressure. Airlox®™ vises, with their quick positive action and high reliability, are very well suited for today’s unattended operation of “pick and place” robots.