This Enerpac B5003 air pneumatic hydraulic booster is a high-quality tool designed for boosting hydraulic pressure. With a 50:1 ratio, it can easily handle a variety of hydraulic applications. The tool has a capacity of 3.7 cubic inches, making it perfect for professional use in industrial environments. The dimensions of this booster are Length: 20 in, Width: 11 in, and Height: 9 in.