end-suction centrifugal pumps

Multiple Choice

1. What type of centrifugal pump is this?

• Frame-Mounted End Suction Pumps

• Inline End Suction Pumps

• Close-Coupled End Suction Pump

• no correct answers

Multiple Choice

2. What is HVAC stand for?

• heating vent air conditioning

• heating vending air conditioning

• heating ventilating air conditioning

• heating vend air conditioning

Multiple Choice

3. What is the rotating component of a centrifugal pump that accelerates fluid outward from the center of rotaion?

• couplers

• rotor

• impeller

• vavle

Multiple Choice

4. End suction pumps usings a rotating impeller to convert mechanical energy into

• hydraulic energy

• chemical energy

• gravitational energy

• electrical energy

Fill in the Blanks

5. fill the blank

captures the liquid's velocity as it enters the outermost diameter of an impeller and converts it into pressure.

Multiple Choice

6. the strengths of firefighting centrifugal pump are:

• Provide a strong water flow and continuous

• Operate stable and easy to fix

• can match with some support device such as air tank

• all answers are correct

Multiple Choice

7. which element is the best suited for centrifugal pumps as the mechanics involved lead to high liquid shear?

• the level of velocity

• the level of acceleration

• the level of height

• the level of light

Multiple Choice

8.  Is end suction centrifugal pump suitable for handling abrasive or corrosive fluids without proper modifications?

• True

• False

Open Ended

9. what type of this centrifugal pump?

Open Ended

10. what type of this centrifugal pump?