20W Coolant Circulation Pump
This 20W electrical coolant pump is designed for efficient and reliable coolant circulation in various applications. Ideal for maintaining consistent temperature and preventing overheating, this pump ensures the longevity and efficiency of your system.




Technical Specifications
Overview
High-Performance Coolant Circulation
This 20W brushless DC coolant circulation pump is engineered for reliability and high efficiency in demanding cooling systems. Featuring a fully enclosed centrifugal impeller and advanced sine wave control algorithms, it delivers stable performance with minimal noise. Built with flame-retardant, corrosion-resistant materials and an IP67 protection rating, this pump is designed to withstand harsh environments while ensuring safe, water-electricity separated operation.
Technical Specifications
- Rated Voltage
- 12 V
- Rated Power
- 20 W
- Maximum Flow
- 22 L/min
- Inlet/Outlet Diameter
- 20 mm
Performance Metrics
- Key Features
- Brushless DC MotorSine Wave ControlWater-Electricity SeparationFault DetectionSpeed Regulation
Environmental Ratings
Ingress Protection
- Ambient Temperature
- -40°C to 120°C
- Coolant Temperature
- -40°C to 100°C
Construction
Build Quality
- Flame-retardant engineering plastics
- High-temperature resistant components
- Corrosion-resistant housing
- Rare-earth magnetic steel
- Low iron loss silicon steel sheet



