Pneumatic, hydraulic, and electric cylinders are offered in a wide range of styles, sizes, and options for automated manufacturing, packaging, assembly applications and more. These cylinders range from Tom Thumb® Pneumatic Cylinders, known for durability and versatility, to robust compact cylinders when space requirements are a concern. PHD also offers the industry-standard Series CV ISO Pneumatic Cylinders designed for long travel lengths and long life, as well as the Series ECV Electric Cylinders with ball screws to meet various industry requirements.