The ESCO Pro Series 5 Quart Air Hydraulic Pump (Model 10592) can be used to operate variety of hydraulic rams, presses, bead breakers and many other hydraulic tools. Pump is lightweight and portable, operates with 80-120 psi. This powerful and compact hydraulic foot pump produces 10,000 PSI of hydraulic pressure. Great power option for auto body, frame straighteners, bead breakers, cylinders and more. The rugged 5 quart metal reservoir makes this unit durable.