Curtis Wright/ Sprague Products P434 PowerStar 4 Single End Air Driven Hydraulic Pump. Max Drive Pressure: 100 psi.Max Outlet Pressure: 3400 psi. Includes: Certified Test Report & Data. We are surplus material dealers and do not have the ability or knowledge to test items for functionality. We have no knowledge of the history of these items. Due to the nature of surplus and or used items, no guarantees or warranties are either expressed or implied. Maine Industrial Supply Company, LLC is NOT liable for any and all issues regarding this item's functionality and/or structural integrity and is not liable for any and all issues resulting from installation, improper manufacturing, or misuse. Maine Industrial Supply Company, LLC is NOT liable for any and all issues that may occur with this item during initial testing, installation, and after installation. Please see pictures for further description. A return can only be authorized if the item is in the same new condition as sent, OR if the item fails an initial test conducted. And prior to final installation. Returning an item that fails initial testing. The item "Sprague P434 PowerStar 4 Single End Air Driven Hydraulic Pump. Max Out 3400 psi" is in sale since Monday, March 19, 2018. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Hydraulic Pumps". The seller is "harpoonplc" and is located in York, Maine. This item can be shipped to United States.