Water tank & pump

I finished up the water system today. Everything worked out fine. Actualy a dual system. City water directly to the sink, toilet and water heater, and a 25 gal plastic tank with a 12V pump that will pressurize the system when no city hookup is available. The pump has a switch and only runs to maintain pressure, then shuts off automatically.
The only thing I don't like is the cheap plastic dual fill unit. I'm searching for a better quality unit.

Thanks for all your help here.

Will.