electric pressure testing pump: 1. Max. pressure: 4Mpa 2. Flow: 6.0 l/min Electric pressure testing pumpModel: DQX601. Max. Pressure: 4 Mpa (580 Psi)2. Flow: 6.0 L/min3. Voiltage: 110v (60hz) / 220v(50hz)4. Volume: 390*290*290(mm)6. Weight: 18kg7. Power: 400w DQX-60 electric pressure testing pump