Electric Diaphragm Control Valve Product Overview

The company's ZDHG electric diaphragm control valve features a simple structure, low flow path resistance, and a larger flow capacity compared to other valves of the same caliber. It ensures leak-free sealing and can be used to regulate high-viscosity and suspended particle fluids. Depending on the diaphragm material (rubber or PTFE), it is suitable for regulating strong alkalis and highly corrosive media. This electric diaphragm control valve is composed of a diaphragm valve paired with various types of linear electric actuators. The electric actuator equipped with the electric diaphragm control valve includes a servo system, eliminating the need for an additional servo amplifier. It can be operated with an input control signal (4-20mA or 1-5VDC) and a single-phase power supply, enabling the regulation of parameters such as pressure, flow, temperature, and liquid level.

Electric Diaphragm Control Valve Technical Parameters