Model Number: 100X-SN01-#6591 Brand Name: YOUNGSUN Key Specifications/Special Features: Product introduction:This series of valve products are widely used for level control of the towers, pool and other facilities, high-rise building, living area and the water-supply systemsThe body uses full passage streamline design, of a heavy flow, a good sealing effect, a high liquid level control accuracy, simply maintained, flexible and durable, the water level is not subject to the water pressure disturbance and tightly closed without water leak The upper cavity of the main valve is connected with the controlling floating ball valveFloating ball valve is fixed on the liquid level of the water tank and will be opened, when the liquid level lowers, then the main valve is opened to supply water to the water tank; when the liquid level rises to the position where the floating ball valve stays at, the said valve is closed and so is the main valve, stopping the water supply

Characteristics:

• The body uses full passage streamline design, of a heavy flow, a good sealing effect, a high liquid level control accuracy, simply maintained, flexible anddurable, the water level is not subject to the water pressure disturbance and tightly closed without water leak

Principle:

• Upper cavity of the main valve is connected with the controlling floating ball valve. the floating ball valve is fixed on the liquid level of the water tank and will be opened, when the liquid level lowers, then the main valve is opened to supply water to the water tank; when then liquid level to the position where the floating ball valve stays at, the said valve is closed and so is the main valve, stopping the water supply

Materials of major parts:

• Name of parts material of parts
• Body and cap ductile iron
• Valve seat and valve disc brass
• Valve stem stainless steel
• Spring stainless steel
• Surface epoxy
• Valve sealing EPDM/NBR