Solenoid Valves Questions & Answers – 4

Editorial Staff
Practical Questions
No Comments
1 Min Read

Sketch arrows next to each of the two solenoid valves showing the directions of air flow in the energized (E) and de-energized (D) states, assuming both of the solenoid valves must “trip” in order to force the process valve to go to its “fail” position (i.e. 2oo2 to trip):

Two solenoid valves circuit

Answer :

Two solenoid valves circuit explanation

Read All SOV Questions & Answers

Solenoid Valves Questions & Answers – 1
Solenoid Valves Questions & Answers – 2
Solenoid Valves Questions & Answers – 3
Solenoid Valves Questions & Answers – 4
Solenoid Valves Questions & Answers – 5
Solenoid Valves Questions & Answers – 6
Solenoid Valves Questions & Answers – 7

 

Don't Miss Our Updates
Be the first to get exclusive content straight to your email.
We promise not to spam you. You can unsubscribe at any time.
Invalid email address

Continue Reading

Problem with Pirani Gauge
Pneumatic Moment-balance Differential Pressure Transmitter
Three-valve Manifold on Remote Seal DP Transmitter
Troubleshoot Allen Bradley PLC Logic
Pneumatic Level Transmitter Value Struck?
Motion-Balance and Force-Balance Instruments
Share This Article
Leave a Comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Stay Connected

Categories

Explore More

Question on Remote Seal with Capillary Tubing Transmitter
Determine the Temperature of 3 Wire RTD
Calculate Total Hydrostatic Pressure at Bottom of Vessel
Simple High Level Indicator Circuit
Problem on Tachogenerator
Diagnosing Electric Motor Circuit
DP Transmitter Problem
Determine the functions of Pressure Switches ?

Keep Learning

Learn More