professional zone valve 2-way motorized ball valve The motorized valve consists of a ball valve and an actuator. The actuator drives the spool to rotate, so the valve stops when fully open or fully closed. Often used in heating systems, air conditioning, underfloor heating, solar energy and other systems. Specification Valve material: brass, stainless steel, ABS Voltage: AC 220 V Power: 6 ~ 20W Effective time: about 15s Type of protection: IP52 Bearing pressure for the valve body: 1.6 Mpa Liquid temperature : 5 ~ 95 C Working fluid: cold/hot water or 50 glycol solution Regulation method: Three cables with two controls Model: DN15 Scope of delivery < /p> 1 x 2-way motorized ball valve DN15 Note: 1. Install the valve body on the corresponding line, connect the actuator and tighten the nut on the actuator. 2. The direction of water flow must correspond to the direction of the arrow on the valve body. 3. Turn on the device for at least 1 minute and connect the cables strictly according to the instructions. 4. Two or more solenoid valves cannot be connected in parallel. If a parallel connection is required, it must be isolated with a relay. 5. The servo motor has protection class IP52 and should not be used outdoors, for outdoor use a waterproof housing is required.