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

Question

Accepted Answer

The pilot valve is upward seating and the main valve is upward seating.

Answer

The pilot valve is downward seating and the main valve is upward seating.

Answer

The pilot valve is downward seating and the main valve is downward seating.

Answer

The pilot valve is upward seating and the main valve is downward seating.

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