100 QUESTIONS To Ask Before Buying a Turbine Oil Filtration / Varnish Removal Unit

🔥 100 QUESTIONS To Ask Before Buying a Turbine Oil Filtration / Varnish Removal Unit

1. What is the core varnish removal technology used?

2. Does it remove insoluble varnish?

3. Can it remove sub-micron contaminants (<0.1 µm)?

4. Does it restore oil to an unsaturated condition?

5. Does it remove oxidation by-products?

6. Is the mechanism physical, chemical, or electrochemical?

7. Does it rely on cooling to precipitate varnish?

8. Can it operate effectively at normal operating temperatures?

9. Does it reduce acid number (TAN)?

10. Does it remove polar degradation products selectively?

11. Does it affect additive chemistry negatively?

12. Can it remove both soluble and insoluble contaminants simultaneously?

13. What is the expected MPC reduction rate?

14. How long does it take to reduce MPC significantly?

15. Can it clean the entire system, not just the oil?

16. Can it remove deposits from metal surfaces?

17. What is the single-pass efficiency?

18. What is the multi-pass efficiency?

19. Is performance affected by oil type (Group I, II, III, PAO)?

20. Is performance affected by temperature variation?

21. Are there verified case studies available?

22. What is the system flow rate (L/min)?

23. How many tank turnovers per day can it achieve?

24. Can it circulate the full reservoir daily?

25. What is the recommended sizing rule?

26. What happens if the system is undersized?

27. Is flow rate adjustable?

28. Is the system continuous or batch type?

29. What is the residence time of oil in the system?

30. Can it handle large reservoirs (>20,000 liters)?

31. Does efficiency drop at higher flow rates?

32. What type of pump is used?

33. Is the pump suitable for turbine oil viscosity?

34. What materials are used in construction?

35. Is the system skid-mounted?

36. Is it portable or permanently installed?

37. What is the filter housing design?

38. Is there bypass protection?

39. Is differential pressure monitored?

40. Are there sampling ports at inlet and outlet?

41. Are valves industrial-grade quality?

42. What is the motor rating (kW)?

43. Is the motor explosion-proof ?

44. What voltage options are available?

45. Is there a PLC control system?

46. Is there an HMI interface?

47. Are alarms available (ΔP, flow, faults)?

48. Is remote monitoring possible?

49. Can it integrate with DCS systems?

50. Is there automatic shutdown protection?

51. Is it suitable for hazardous areas?

52. What type of filtration media is used?

53. What is the contaminant holding capacity?

54. What is the media service life?

55. What determines media replacement timing?

56. Is the media disposable or regenerable?

57. Does the media remove acid and varnish together?

58. Is the media sensitive to water?

59. Does it generate static electricity?

60. Is there risk of spark discharge?

61. What is the particle removal rating (microns)?

62. Does the system remove free water?

63. Does it remove dissolved water?

64. Can it remove entrained air?

65. Does water affect varnish removal efficiency?

66. Is there a coalescing stage?

67. Can it handle wet oil conditions?

68. Is vacuum dehydration included?

69. Can it remove dissolved gases?

70. What is the operating temperature range?

71. Can it operate continuously on hot oil?

72. What is the maximum pressure rating?

73. Is it designed for 24/7 operation?

74. Can it operate online without shutdown?

75. Can it handle contamination spikes?

76. Can it handle high ISO particle counts?

77. Does it require pre-filtration?

78. Is it affected by viscosity changes?

79. Can it operate in harsh environments (e.g., desert)?

80. Is installation simple or complex?

81. What piping modifications are required?

82. Can it connect to an existing kidney loop?

83. What is the footprint of the system?

84. Does it require a foundation?

85. What is the installation time?

86. Can it be relocated easily?

87. Does it require cooling water?

88. Is system flushing required before startup?

89. Can it be installed while equipment is running?

90. What is the annual consumable cost?

91. How often are components replaced?

92. What is the total cost of ownership?

93. Is maintenance simple or specialized?

94. Are spare parts locally available?

95. What is the maintenance downtime?

96. Can plant operators maintain it easily?

97. What is the expected service life of the system?

98. What is the supplier’s technical support response time?

99. Does the supplier provide oil analysis support, training, and root cause analysis?

100. Does the system remove dissolved varnish?

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