What is cavitation. what is the effect of it on control
valve and how is it prevented.
- 1 Answers
- 4537 Views
- ADMA OPCO, I also Faced
- E-Mail Answers
Answer Posted / jayesh sangani
cavitation is inlet of valve pressure is low of vapor pressure
is called cavitation. damage the control valve and high noise produce. hard trim material used.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?
Why plc require in analog input 4-20amp & 0-10 volt?
what is a half wave, full wave, and bridge rectifer.
how to tune siemens sipart electro pneumatic positioner..plz tel me..
Please asked me How calculate DCS controller memory.
How it the difference between force balance system and dispalacement balance system?
how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.
Reason for capillary type dp level transmitter fluctuation
What is instrumentation control?
What is the difference between modbus,fieldbus & profibus
CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?
how to control pid
what is the responsibility of an instrument commissioning supervisor
selection criteria of control valve? and selection criteria of actuator explain in brief?
how to commission furnace ( water heater)
