Interested to Buy Any Domain ? << Click Here >> for more details...
what is the usage of QDV & VOLUME BOOSTER.
- 2 Answers
- 5169 Views
- ADMA OPCO, I also Faced
- E-Mail Answers
Answer Posted / kmns kiran
Volume booster is for quick opening/Closing of shut of valves,
Quick Drain (vent) valves (QDV) for quick Closing of shut of valves.
Generally QDV'S are used for drain valve applications (air to close applications)
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is motion balance principle?
How digital input and digital output 's are working in dcs
What is stripper & spilitter ? Diffrence in this.?
WHAT IS THE DIFF. BETWEEN SKIN TEMPERATURE AND PASSES TEMPERATURE..?
What is the use of gauge?
In dcs panel we are using diff type of modules ?what is module ? what is the use of modules ?diff type of module?
how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?
what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other
Hook up resistance decade box to temp.transmitter.
How many are the types of instrument cables in terms of No. of pair.
principle of dead weight tester ?
where cascade loop use ?
OBJECTIVE TYPE QUESTIONS OF ANALYTICAL INSTRUMENTATION
dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
