In the illustrated self-contained, internal-pilot, piston-operated steam pressure-reducing valve, what statement is true concerning the pilot and main valves? Illustration GS-0044

Correct Answer: Option D — The pilot valve is upward seating and the main valve is upward seating.

Under USCG National Maritime Center examination standards, the accepted correct answer is: The pilot valve is upward seating and the main valve is upward seating..