The Winntec From Sip Hydraulic Air Pump Is Ideal For Hydraulic Tools Rams And Presses Up To 700Bar. The Heavy-Duty Aluminium Housing And Exhaust Muffler Are Perfect For All Applications. • Designed For Rams Presses And Hydraulic Tools In Operation Up To 10 000Psi (700Bar) Pressure • 87Psi (6Bar) To 145Psi (10Bar) Working Pressure • Durable Aluminium Housing For Heavy-Duty Use • Exhaust Muffler For Vastly Quieter Operation Than Other Hydraulic Pumps Available On The Uk Market • 2-Stage Release Mechanism; Internal Release Valve • Integrated ¼ Air Inlet And ⅜" Air Outlet • High-Quality European Design • Winntec 3 Year WarrantyPTDSIP09831"