A valve installed between the boiler and the feed pump is

A. Blow off cock

B. Feed check valve

C. Steam stop valve

D. None of these

Related Questions

  1. Which of the following is steam dial?
  2. The draught may be produced by a
  3. The ratio of brake power to the indicated power is known as
  4. The ratio of heat actually used in producing the steam to the heat liberated in the furnace, is known…
  5. Pick up the correct statement as regards Cornish boiler and Lancashire boiler
  6. In a velocity compounded impulse turbine, when steam flows through the second row of moving blades,
  7. The rate of discharge through the nozzle __________ when the exit pressure is gradually reduced.
  8. The object of producing draught in a boiler is
  9. Besides mean effective pressure, the data required to determine the indicated power of an engine include
  10. The diameter of internal flue tubes of a Lancashire boiler is about _________ that of its shell.
  11. The effect of super-saturation is that the
  12. The best suited coal for chain or travelling grate stoker boiler is
  13. The velocity of steam leaving the nozzle (V) is given by (where K = Nozzle coefficient or nozzle efficiency,…
  14. Which of the following gases has the highest calorific value?
  15. Which of the following statement is correct?
  16. A device used to increase the temperature of saturated steam without raising its pressure, is called
  17. The equivalent evaporation of a boiler is a measure to compare
  18. Which of the following are boiler accessories?
  19. For maximum discharge through a chimney, the condition is that height of hot gas column producing the…
  20. When the circulation of water, in a boiler, is by convection currents which are set up during the heating…
  21. The critical pressure ratio for initially wet steam is
  22. The length of Cornish boiler varies from
  23. Fire tube boilers are those in which
  24. In a nozzle, whole frictional loss is assumed to occur between
  25. A boiler in India should conform to safety regulations of
  26. Desecration of feed water is carried out because it reduces
  27. O₂ content in atmospheric air on weight basis is
  28. The specific volume of steam with increase in pressure decreases
  29. On Mollier chart, flow through turbine is represented by
  30. Lancashire boiler is

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