Technician A says that in an unbalanced vane pump,there is usually just a single outlet port.Technician B says that a balanced vane pump will usually have a pair of inlet and a pair of outlet ports.Who is correct?

A) Technician A only
B) Technician B only
C) Both A and B
D) Neither A nor B

Unbalanced Vane Pump

A type of rotary pump where uneven pressure on the pump vanes can lead to operational inefficiencies or damage.

Balanced Vane Pump

A type of hydraulic pump characterized by its design that balances the hydraulic forces to reduce wear and extend the pump's life.

Outlet Port

An exit point on a device or machine where substances (fluid or gas) are expelled or discharged.