Circle Arc Gear Pump for Fluid Transfer
This pump is suitable for transferring oil or fluids with high viscosity. It can be manufactured from cast iron or stainless steel.





Technical Specifications
Product Overview
Industrial Fluid Transfer Solution
The YCB Series circle arc gear pump is a high-performance positive displacement pump designed for the efficient transfer of lubricant oils and fluids with viscosities ranging from 5-1500 CST. Its advanced circle arc gear design ensures exceptionally smooth and quiet operation, making it ideal for industrial lubrication and fuel boosting systems. With configurable material options including cast iron, steel, and stainless steel, this pump reliably handles diverse liquids across various temperature ranges.
Technical Specifications
- Operating Viscosity Range
- 1500 CST
- Max Temp (Cast Iron/Steel)
- 80 °C
- Max Temp (Stainless Steel)
- 200 °C
Configuration Options
Motor Compatibility
- Standard Electric Motor
- Explosion-Proof Motor
- Construction Materials
- Cast IronSteelStainless SteelBronze Gears
Application Suitability
Primary Applications
- Lubricant oil transfer
- Oil system boosting
- Fuel oil injection
- Hydraulic drive systems
- Low flash point liquid transfer (gasoline/benzene)



