Fill valves used on Speed Queen top load washer are operated in a binary fashion. They either receive 120 volts 60Hz AC or they get zero volts. Nothing on them is variably modulated by the control board.
A trickle on the hot would be indicative of a clog. Either in the plumbing, the hose, the screens or the valve itself. The pressure switch would have no effect on the flow rate of the valve when said valve is energized.
A trickle on the hot would be indicative of a clog. Either in the plumbing, the hose, the screens or the valve itself. The pressure switch would have no effect on the flow rate of the valve when said valve is energized.