■ Overview
Auxiliary electric water pump VP50R is an 12V automotive electric water pump used for the coolant circulation of the automotive cooling system to ensure the normal operation of the engine cooling system. VP50R electric water pump is built by a brushless DC motor with maximum head of 4.5m, maximum flow of 30L/min, and a working life of more than 20,000 hours. It is mainly used for motorcycles, dirt bike, tricycles, and private cars such as Volkswagen, Audi, Toyota, and Nissan.
Features:
■ Parameter
| Rated Voltage(VDC) | Opearting Voltage(VDC) | Rated Current(A) | Max Head(M) | Max Flow(L/Min) | Power(W) | Noise(dB) |
| 12 | 8~20 | 1.8 | 4.5 | 30 | 21.6 | ≤40 |
| 24 | 12~32 | 0.9 | 4.5 | 30 | 21.6 | ≤40 |
■ Specifications
| 1 | Max Flow Rate | 30L/MIN |
| 2 | Max Static Lift | 4.5M |
| 3 | Rated Voltage | 12V/24V |
| 4 | Impeller Type | Closed impeller |
| 5 | Food Grade(Y/N) | N |
| 6 | Liquid Temperature | -40°-120°C |
| 7 | Pump Theory | Centrifugal pump |
| 8 | Motor Type | DC Brushless motor |
| 9 | Ambient Temperature | -40°-125°C |
| 10 | Media | Antifreeze |
| 11 | Waterproof Class | IP67 |
| 12 | Use Place | Vehicle/Indoor |
| 13 | Working Voltage Range | 8V-20V,12V-32V |
| 14 | Power Consumption | 21.6W |
| 15 | Noise Class form 1M | 40dB/(A) |
| 16 | Ideal Life Time | >20000 Hours |
| 17 | Working Model | Continuous |
| 18 | OD of Inlet | 20mm |
| 19 | OD of Outlet | 20mm |
| 20 | Dimension | 96.30*84.70*48.00mm |
| 21 | Weight | 0.31kg |
| 22 | Power Supply | DC power supply, battery, solar powered |
| 23 | Remarks | Not Self-priming |
