Search Header Logo

Pneumatic Troubleshooting Mod 5- DCV & Flow Control Valves

Authored by Shannon Honeycutt

Other

Professional Development

Used 15+ times

Pneumatic Troubleshooting Mod 5- DCV & Flow Control Valves
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An exhaust restrictor works by creating a ______________ in the system.

Backpressure

High DP

Vacuum

Low pressure area

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The _______________ is used to control the pilot plunger’s movement in a pilot-operated DCV

Piston

Cushion

Foam accumulator

Solenoid coil

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A DCV spool that will not return to its neutral position may be the result of a broken ____________________.

Pilot plunger

Return spring

Rod cone

Check valve

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Air exhausting around the ______________ of a rotary actuator can be determined by feeling for the air leakage.

Gasket

Pilot plunger

Spring

Gland

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the ______________ of a quick exhaust valve does not seal properly, less air will be supplied to an actuator.

Piston seal

Rod seal

Rod gland

Diaphragm

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A decrease in flow through a flow control valve can be caused by ____________.

Worn check valve seat

Worn checking element

Blocked orifice

Vibration

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The ____________________ can be used to determine if a DCV’s spool is stuck or if the solenoid is not working.

Manual overrides

Flow meter

Pressure gauge

Valve offset

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?