Product Name：3WZ-30WB Model Number:3WZ-30WB   Product descriptions: Tri-cylinder plunger pump 3WZ-30WB Piston no. x Diamer x Stroke 3 x 20 x 20 Sprayer R.P.M 700 - 800 Suction (L/min) 29 - 34 Pressure (MPa) 1.5 - 3.5 Irrigation R.P.M 1000 - 1200 Suction(L/min) 42 - 52 Pressure (MPa) 1.0 Power (HP) 3.0 - 5.0 Dimensions (cm) 43 × 32 × 36 Weight (kg) 14