Hydraulic Pumps 1st Session 2022-2023

Are vane pumps reversible?

• Yes

• No

• Only Some Types of Pumps

• Gear Pumps Only

What are the vanes made from?

• Steel

• Teflon

• Copper

• Silicon

How many types of vane pumps?

• 4

• 2.5

• 3

• 10

What can vane pumps move?

• Air

• Water

• Fluids and gasses

• Oil

Are Vane pumps self-priming

• No

• Yes

• Maybe

In what machinery can you find a Piston Pump?

• Marine Auxiliary Power

• Die casting

• Petrochemical industry

• Liquid Alloys

Piston pumps are Positive and Variable Displacement

• True

• False

What’s the flow rate of a Piston Pump?

• 55-6,000 GPM

• 1-1,500 GPM

• 35-590 GPM

• 3-60 GPM

Which Pump handles the most pressure?

• Vane

• Piston

• Gear

Name an advantage of a Piston Pump.

• Pulsating flow

• heavier duty

• Consistent flow rate

• costly