What is a positive displacement pump?

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why should carrnot cycle not use in practicale

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How many volts required to fire spark plug.

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what is air standard efficiency of a cycle?

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What is the mathed of maintain oxizen level in a air tite A/c room.

0 Answers   Panacea,

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Study the attached ACS 790 AHU and boiler GUI and refer to the video on the software usage, catalog and the step by step document (page 9) to perform the following task: List in a table form the controllers and all their connected I/O for the boiler and the AHU.

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Q : How to calculate cooling water pumps head, do I need to consider static head and frictional loss of the pipe with high elevation? I mean to say is discharge pipe branches to several elevations and joins to the cooling water return line. The highest elevation pipe goes to a heat exchanger at (xx) psi inlet pressure. Should I consider only pump discharge header and this piping for head calculations? How about frictional losses in return pipe? Pressure recovered in return piping is good enough to make it back to the cooling tower?

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What is long form of FIAT

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how can i replace annular plats in tanks

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What is the meaning of Moving, Non moving and slow moving ites?

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What is pulse tube used in low temperature application?

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What is thermodynamics?

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