Enerpac Lightweight Hydraulic Hand Pump, Two Speed 20 Cu In Reservoir Capacity btpcat_other_354307083 plus Service Instruction 1409A MIL L 22851(obsolete) plus Service Instruction 1409A MIL L 22851(obsolete) SAE J 1899 Continental recommended FAA Airworthiness Directive 80 04 03 AeroShell Oil W100 Plus and W80 Plus are the only single grade oils blended with this antiwear additive technology Ready separation from water miscible cutting fluids Separates completely and immediately from water miscible metalworking fluids allowing easy removal by skimming LIGHTWEIGHT AND COMPACT DESIGN DURABLE GLASS FILLED NYLON RESERVOIR AND NYLON ENCAPSULATED ALUMINUM PUMP BASE FOR MAXIMUM CORROSION RESISTANCE TWO SPEED OPERATION ON MOST MODELS REDUCES HANDLE STROKES BY AS MUCH AS 78% OVER SINGLE SPEED PUMPS LOWER HANDLE EFFORT TO MINIMIZE OPERATOR FATIGUE HANDLE LOCK AND LIGHTWEIGHT CONSTRUCTION FOR EASY CARRYING LARGE OIL CAPACITIES TO POWER A WIDE RANGE OF CYLINDERS OR TOOLS NON CONDUCTIVE FIBERGLASS HANDLE FOR OPERATOR SAFETY INTERNAL PRESSURE RELIEF VALVE FOR OVERLOAD PROTECTION