Features: It consists of actuators and brass valves. Generally suitable for controlling hvac fan coil and hot and cold water system at hvac end The product takes up little space outside, can be mounted close to the wall. Low noise during operation, flexible wiring and convenience This motor driven ball valve is mainly made of forged brass, reliable and durable. . SOLENOID VALVE BALL VALVE DN20 3/4'12V MOTOR Technical data: Body Material: Brass Voltage: DC12V Connection: DN20 G3/4 Nominal size: 17mm/0,67 inch Internal thread: 25mm/0,98 inch Sealing material: multi-base disod Operating temperature: normal temperature Valve operating characteristics: 90 degree rotation Working Factor: Water Nominal pressure: 1,6 MPa Connection: thread Weight: 512g Wiring method: Blue wire: open valve, brown wire: closed valve, two-color wire: neutral wire . SOLENOID VALVE BALL VALVE DN20 3/4'12V MOTOR The package includes: 1 x Brass Ball Valve Note: . SOLENOID VALVE BALL VALVE DN20 3/4'12V MOTOR