Electronic Expansion Valve DBF12 Series
DBF12 series electronic shut-off valve is mainly developed for commercial air conditioning and heat pump units, especially for the heat recovery VRV system, for control the on/off of the internal machine. Slowly open the valve through the stepper motor, thereby reducing the noise when the valve is opened. It can be used instead of solenoid valve.
FEATURES
• Balanced Port Design; the Reversing Opening Valve Pressure Difference is up to 3.5MPa, Effectively Preventing the Valve from Opening in the Reverse Direction
• Progressive Opening to Reduce Noise
• Bidirectional Flow, Suitable for Reversible Systems such as Heat Pump
