Double Acting Hydraulic Hand Pump, 3600 PSI & 1.5 CID, with 3 Quart Tank and Changeover Valve, 3/8" 79895183Specifications CID Rev: 1. 5 Pressure: 3600 PSI Piston Action: Double Function Working Ports: 3 8" NPTF 3 quart Steel Vertical Tank 21" Steel Handle Included Tank has four mounting holes 0. 3" Durable Cast Iron Monoblock Body Features 1. 5 CID Working Volume, 3600 PSI, 3 8" NPTF ports Delivers efficient fluid displacement for powering Double Acting hydraulic cylinder. Built to handle high pressure hydraulic applications. Double Function Pump the fluid