Aluminum Hand Oil Pump Theory: Rotary Pump Structure: Single-stage Pump Usage: diesel Power: Manual Standard or Nonstandard: Standard Pressure: Low Pressure Application: Diesel Material:: Aluminum Alloy Inlet diameter :: 1.25 Inch ( 25 Type ) or 1.43 Inch ( 32 Type ) Outlet diameter :: 1 Inch ( 25 Type ) or 1.25Inch ( 32 Type ) Product Length:: 1280mm ( 25 Type ) or 1360 ( 32 Type ) Output flowing:: 21L/min ( 25 Type ) or 29L/min ( 32 Type ) Lift:: 5m Packaging: 1PC/BOX,10PCS/CTN Carton Size: 80 x 38 x 38cm N/G Weight 21/22KGS