75-PUMP OPERATION AND MAINTENANCE ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS
75-PUMP OPERATION AND MAINTENANCE ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Positive displacement compressors: a) cannot deliver pulsation-free air b) cannot deliver oil-free air c) must have suction and discharge valves d) must use all internal lubrication e) could be single stage with three cylinders - Answer -E Single stage reciprocating air compress
Written for
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- Pump ops
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- Uploaded on
- December 3, 2025
- Number of pages
- 22
- Written in
- 2025/2026
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- Exam (elaborations)
- Contains
- Questions & answers
Subjects
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75 pump operation and maintenance 2025
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75 pump operation and maintenance 2026
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positive displacement compressors a cannot deliv