The actuator consists of a synchronous motor with spring return function, which is available in most common used voltages. The valve is normally-closed. The valve body is made of forge brass. The actuator body consists of a stainless steel base plate with an ABS cover. The water is regulated with the use of a special rubber flap, which will close the valve bubble tight. Used for fan coil unit, rediator, and VAV boxes water heating coil, etc.
• Deenergised closed (nomal closed)
• Manual override
• Combination valve/actuator
• Easy detached by push lever
• Flexible installation and maintenance