AM Series (992, 990, 993, 994, 995, 996, 997) Automatic Water Supply Units

The AM series automatic water supply units are pressurized pumping and boosting systems integrated with a pressure tank. They are suitable for installation in industrial, residential, and marine applications of any type or size, providing reliable water supply to various outlets such as showers, faucets, boilers, and more. Each unit includes a self-priming pump powered by either DC or AC motor, drawing water from a storage tank. A check valve is installed on the inlet pipe to prevent backflow into the tank when the pump stops. Pump operation is automatically controlled by a pressure gauge and pressure switch, while the pressure tank—connected to the pump outlet via special fittings—stores and delivers water upon demand, ensuring stable pressure and reduced cycling.