Specifications Material: Polypropylene Fiber, TPU, Fluorinated Rubber, Carbon Steel Process: Spray Painting Color: As Shown in the Picture Mounting Type: Wall-Mounted Assembly Required: Yes Motor Type: Pure Copper Display Screen Type: LCD Connection Type: Internal Thread Power Source: Corded Electric Plug Type: US Standard Voltage: 110V AC AMPS: 3A Power: 370W Max. Pressure: 3.4 MPa Metering Accuracy: ±0.5% Repeatability: ±0.3% Single Count: 0.00-9999.9 Total Cumulative Count: 0.1-999999 Flow Rate: 4-40L/min/1.06-10.57 Gal/min (3-level Adjustment Via Urea Gun ) Suction Lift: 3-5m/9.84-16.4ft Head: 10-20m/32.81-65.62ft Inlet & Outlet Diameter: 2.54cm/1inch Inlet Pipe Length: 2m/6.56ft Black Outlet Pipe Length: 4m/13.12ft Suitable Working Temperature: -18~.