Norco Foot Pump with an air/hydraulic design provides 10,000 PSI of pressure with an air pressure range of 40-170 PSI and is equipped with a more durable aluminum reservoir. This pump, made in the USA, is for industrial and construction jobs that require single-acting rams with a capacity of up to 55 tons, providing the added convenience of an air motor to reduce pumping time and effort. This model also comes with two differently-sized poppit valves that can be quickly and easily installed, reducing the return flow of oil back to the pumps reservoir while providing a safer, controlled lowering of the load. Designed to utilize exhaust air to help power the pump, this pump requires only 80 PSI of air pressure to develop the 10,000 PSI of hydraulic pressure, with a foot pedal providing hands-free pumping and release of the load. Designed with durable lightweight, corrosion-resistant plastics, the pump includes an air exhaust muffler for quieter operation, as well as air and oil inlet filters to reduce the risk of damage from contamination. Also designed for use with a single-acting cylinder, this pump includes an internal pressure relief valve for overload protection. Norco charges a limited access fee for shipments to military bases, schools, churchs, and all other gated areas, as well as charging a substantial fee for re-delivery of order, lift gate use, and residential delivery. Also, local sales taxes will be applied to ALL Norco orders shipped to California.