■ Overview
Automotive electric coolant pump is a 12V 24V electric water pump (EWP) that designed to replace the mechanical water pump to delivers coolant to various components, dissipates heat for engine, EV battery, motor controller. VP80A is built by a BLDC motor which with high efficiency, wide range of operating temperatures, low working noise. Widely used for electric car, new energy vehicles, motorcycle, three wheel or four wheel cars, race car etc.
■ Parameter
| Rated Voltage(VDC) | Opearting Voltage(VDC) | Rated Current(A) | Max Head(M) | Max Flow(L/Min) | Power(W) | Noise(dB) |
| 12 | 8~20 | 6 | 9 | 41 | 72 | ≤48 |
| 12 | 8~20 | 9 | 12 | 48 | 108 | ≤50 |
| 24 | 12~32 | 4.4 | 12 | 48 | 108 | ≤50 |
■ Specifications
| 1 | Max Flow Rate | 41L/MIN,48L/MIN |
| 2 | Max Static Lift | 9M/12M |
| 3 | Rated Voltage | 12V/24V |
| 4 | Impeller Type | Closed impeller |
| 5 | Food Grade(Y/N) | N |
| 6 | Liquid Temperature | -40°-125°C |
| 7 | Pump Theory | Centrifugal pump |
| 8 | Motor Type | DC Brushles motor |
| 9 | Ambient Temperature | -40°-120°C |
| 10 | Media | Antifreeze/Pure Water |
| 11 | Waterproof Class | IP67 |
| 12 | Use Place | Vehicle/Indoor |
| 13 | Working Voltage Range | 8V-20V,12V-30V |
| 14 | Power Consumption | 72W/108W |
| 15 | Noise Class form 1M | 48dB /(A) |
| 16 | Ideal Life Time | 20,000 Hours |
| 17 | Working Mode | Continuous |
| 18 | OD of Inlet | 20 mm |
| 19 | OD of Outlet | 20 mm |
| 20 | Dimension | 133.4*103*118 mm |
| 21 | Weight | 0.76 kg |
| 22 | Power Supply | DC power supply, battery, solar powered |
| 23 | Remarks | Not Self-priming |
