I would like to increase water pressure in my TT. It's permanently hooked up to city water. Is it a good idea to remove check valve for good? I believe it's not working correctly. Thanks. Rich
That won't help...at least I've not read about it. Do you have a pressure reducer on the line? Some people use the pump/tank instead, or with the city water.
Removing the check valve will require you to plug that up if you do use your pump.