The pressure-balancing valve senses the drop in cold water pressure and responds by restricting the hot water pressure. the result is a short period where you�re blasted with hot water followed by a noticeable drop in water pressure until the toilet bowl fills back up (about 30 seconds).. The problem i have is that when we flush one of the toilets, the water pressure drops to almost zero. the shower can be running with a nice, hard, steady pressure, and keep running for a long time with no noticeable pressure change, until you flush a toilet.. Toilet problems and repair loss of water pressure water pressure drops while i'm in the shower / flushing the toilet makes the water in the shower become too hot. the main cause of the shower pressure dropping is when water is called upon in another part of the house..
When we run the water or flush the toilet, the water pressure drops to 0 psi after a few seconds (relay clicks). we still have water flow but it is poor. the gauge stays at 0psi until we turn off the water. he gauge then builds pressure back to 60 psi and the same thing always happens.. If you're having problems with low water pressure and your toilet, there are a number of ways to increase toilet water pressure that you can try. in most cases, low water pressure is caused by increased demand for water (a temporary issue) or by a faulty part.. If the flushing power of your toilet just isn't enough, consider purchasing a new toilet that's designed with power in mind. a pressure assist toilet contains a bladder that holds water under.
