Answer Posted / aftab ahmed mazari
I agree with Yomama answer, but add one thing more, Cage also controls cavitation and flashing, it routes flow at different angles to avoid flashing and cavitation.
| Is This Answer Correct ? | 7 Yes | 1 No |
Post New Answer View All Answers
How to regulate the flow of Air in 4" line, with max flow of 330 nm3/hr and Pressure of 0.5 bar? please suggest the type of instrument required.
What is motion balance principle?
Lux meter is the measuring device to measure the lux level of lighting fixture. in industrial sector two types of lighting fixture is being used as street lighting purpose 1. HPSV (Sodium) and 2. HPMV (Mercury). HPMV having white light which is an combination of red, blue and yellow colour, while HPSV haivng Yellow lighting. in HPSV red & blue colour will be absent. during measurement of the lux level of HPSV and HPMV fixture. 1. Lux meter can measure the actual lux level of both fixture? 2. or it will show false reading for HPSV fixture light as it has only yellow light present. please give me answer
Instrumentation symbols interpration, P& ID, Logic diagram analysis, Electrical drawing analysis.
How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,
whatis range of marcury filled tempereture gague
What is cut off relay? And why use in PLC and DCS?
Why plc require in analog input 4-20amp & 0-10 volt?
what are procedure of sox-nox calibration
Which type of pressure can be measured by primary elements?
what are the steps I have to deal with?
why we are using digital signals for I/O & how to measure this signals is getting or not ?
what are the use of belew gear in general ??
is motorized valve closed when power shutoff?
why use 50% lel methane gas concentration for gas detector calibration instead of 60% lel gas concentration whereas the hi alarm set at 60% lel.