Pneumatic flow control valve automatically regulates steam proportional temperature and pressure

ZDLP Type Electronic Electric Single-Seat Control Valve is composed of PSL series and 3810 series electronic actuators combined with a single-seat control valve. Powered by 220V AC 50Hz, it integrates a servo amplifier, position signal generator, position limit switch, and valve position display. It directly accepts output signals from industrial control instruments or computers (4-20mADC or 1-5VDC) to control valve opening, enabling regulation of medium pressure, flow, temperature, etc. Meanwhile, it can output valve position feedback signals (4-20mADC or 1-5VDC). The valve body features a low-flow-resistance straight-through single-seat upper-guided structure, offering advantages of high precision, large flow capacity, and minimal leakage. Its control accuracy and performance are significantly improved compared to the DKZ type.