U.S. Solid 1/2" Motorized Ball Valve Brass Electric Ball Valve DN15 with Full Port, 9-24V AC/DC, 2 Thread Auto Return Setup

This 1/2'' brass motorized ball valve from U.S. Solid comes in a sturdy, durable brass. The stem and body of the valve consist of reliable brass, which is safe but resilient. Since this valve is a normally closed (N/C) ball valve, it automatically returns to a closed position when the power source is eliminated. When fully opened, a limit switch keeps the amount of power used by the valve at a miniscule level. This makes it a much more environmentally friendly option than most solenoid valves. Most solenoid valves are fully energized when opening, which can lead to problems and overheating when running continuously. This valve pulls such low power levels once fully opened that it can run continuously and never overheat. The stem on this valve comes with a robust torque value of 2 N m This is important but often overlooked. The stem is a frequent point of failure for valves and having a strong stem helps to ensure a longevity of quality performance. There are many different possible uses for this motorized ball valve. Although it does not act quickly, it is firm and resilient once activated. Specifications: Valve material: brass Ball Seat: PTFE Close/Open Time: 3-5 Seconds Working Voltage: 9-24V AC/DC Max. power: 2 W Max. clutch: 2 N m Max pressure: 1.0 MPa Temperature range for Flow Medium: 0°C to 90°C Ambient temperature range: -10°C to 40°C Housing Rating: IP65 Life expectancy: 80,000-100,000 Cycles Drill Type: Full, 15 mm Thread Type: G Cannot be used in strong acid, strong base, wastewater, industrial gas and other media containing many impurities. Warning: lead content ~ 3.05%. It can not be applied to drinking water.