Features Made of high quality brass, the ball valve is durable and reliable. The built-in actuator turns off the valve when it is closed, safe and energy saving. The product occupies little outdoor space and can be wall mounted. Precise structure, tight fitting, no leakage. Mainly used for air conditioner fan coil unit and water control system. Features: 1. Made of high quality brass, the ball valve is durable and reliable. 2. Built-in actuator turns off the valve when closed, safe and energy saving. 3. The product occupies little external space and can be installed on the wall. 4. Precise structure, close tight, no leakage. 5. Mainly used for fan coil unit and air conditioner water control system. Specification: Condition: 100% Brand New Model: DN15 3 wire 2 control Valve body material: brass Valve rod material: 304 stainless steel Gasket material: special rubber Driver Base Material: Die-Cast Aluminum Driver Cover Material: Flame retardant ABS engineering plastic Drive motor: hysteresis synchronous motor Driver working voltage: DC12V Power Consumption: ≤7.5VA Valve Body Pressure: 1.6Mpa Allowable Pressure: ≤0.13Mpa Applicable medium: cold water, hot water Applicable medium temperature: 2℃-90℃ Applicable ambient temperature: 0℃-60℃ Open Time: About 10 seconds Closing time: about 5 seconds Valve connection mode: G1/2 Weight approx. 517g/18.2oz Height: approx. 12 cm Size: approx. 7 x 6.3 cm/2.8 x 2.5 inch Diameter: approx. 2 cm Package list: 1 * Motorized Ball Valve Package List