In the illustrated self-contained, internal-pilot, piston-operated temperature control valve, what statement is true concerning the pilot and main valves? Illustration GS-0045

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 upward seating and the main valve is downward seating.

Answer

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

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