What is the definition of direct acting valve & reverse acting valve

2 Answers  

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When LP SURGE happening in compressor

3 Answers   KNPC, KOC,

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What is scan time of PLC?

2 Answers   Gujarat Borosil,

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What is the difference b/w EMF, voltage & potential difference?

1 Answers  

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What is transmitter

2 Answers   GNFC, QNFS,

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Where is wet leg is used?

0 Answers  

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what are the programming languages used in dcs

7 Answers  

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Flow tax range 0 to 100 mmh2o ,flow rate 40 tons /hr, I want change flow rate example 42 tons/hr so tx range ?

2 Answers  

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Identify and use the ANSI/ISA-S5.1 consensus industrial standard process symbols.

0 Answers   GAIL, Olympia,

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hello i'am samad.Any one Can help me! How to calibrate Vaccum Transmitter DP Type range 0 - 50 mbar abs by hand pump calibrator.

4 Answers   Bharathi Cement,

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Explain the difference between plc and cnc?

0 Answers  

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What are the Components of Siemens S7 300 Series PLC system ?

1 Answers   Siemens,

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