Answer Key: Self-Test D-2.2

  1. d. Horizontal or vertical flow up position
  2. a. Low velocity
  3. b. Horizontal
  4. b. 6 diameters
  5. c. Vertical directly below the actuator
  6. d. Stop and waste valve
  7. b. Horizontal
  8. c. Within the top 150 mm (6 in.) of the tank
  9. a. 3 pipe diameters upstream

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Block D: Piping and Components Copyright © 2026 by Skilled Trades BC, TRU Open Press is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

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