1. Vane pump is a kind of positive displacement pump.

2. Vane pumps excel at handling low viscosity liquids such as LP gas (propane), ammonia, solvents, alcohol, fuel oils, gasoline, and refrigerants.

3. Vane pumps have no internal metal-to-metal contact and self-compensate for wear, enabling them to maintain peak performance on these non-lubricating liquids. Though efficiency drops quickly, they can be used up to 200cSt. They are noted for their ease of maintenance and good self-priming characteristics.

4. Applications:
Tank truck-Transporting of gasoline or diesel oil and so on
Aviation and marine service- Fuel oil and lubes transfer
Delivery of Lubes, Fuel oil, Bio-fuel oil, Solvents, Refrigeration
Coolants, Alcohols, Aqueous solutions etc