The difference of gear pump and vane pump

There is a great range of fuel dispensing pumps available, choosing the right fuel dispensing pump is essential in ensuring reliable and efficient fuel management. All of the fuel pumps we supply are designed to the highest of standards and built using quality materials and techniques.
For the combination pumps,we supple two kinds of pumps,one is vane pump,the other is gear pump.
Vane pumps are noted for their dry priming, ease of maintenance, and good suction characteristics over the life of the pump.  Moreover, vanes can usually handle fluid temperatures from big range temperature and differential pressures to 15 BAR / 200 PSI (higher for hydraulic vane pumps).It can be good maintance while changing blades ,however,it is not suitable for high viscosity.
We also stock a wide range of different types including diesel fuel pumps and some great rotary and semi rotary hand pumps,it is mainly vane pumps with good maintance advantage.

For  gear pump,it allows very high pressures and the ability to pump highly viscous fluids,it is used in engine oil fuel dispenser, lubricant oil fuel dispenser and antifreeze fluid,and so on.

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