The Bucher 6 Way Valve Pump contains three individual double acting sections: Dual power up/hold/power down circuit, 9/16th's SAE o-ring ports, adjustable relief at 2,500 psi, and low-pressure relief at 600 psi. With a flow rate of 2.00 gpm, this pump is perfect for wrecker applications requiring six functions (up/down, in/out, and open/close). The pump is compatible with the Magnum III retractable wheel lift.  What sets Bucher apart? Each unit is made in the USA and undergoes 100% computer-operated testing on pump testing stands. Additionally, the pump parts are precisely machined to maximize efficiency. As a customer-oriented company, Bucher provides high quality customer service and have a less than 1% rate of warranty returns.