Can argon arc welding solenoid valve relay be replaced with different models?

Are two different concepts. The solenoid valve is energized once and works once to prevent oil or gas from flowing back and forth. Relay is a continuous control device located in the middle of power supply line, which can control voltage.

Solenoid valve is an industrial equipment controlled by electromagnetism, which is an automatic basic element used to control fluid and belongs to the executive mechanism. Relay is an electrical control device, which is usually used in automatic control circuits. It is actually an "automatic switch" that uses small current to control large current operation. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.

Electromagnetic relay is an electronic control device, which has a control system (also called input loop) and a controlled system (also called output loop). It is usually used in automatic control circuits. In fact, it is an "automatic switch" that uses small current and low voltage to control large current and high voltage. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.

Solenoid valve is an industrial equipment controlled by electromagnetism, and it is an automatic basic element used to control fluid. Belongs to the actuator, not limited to hydraulic and pneumatic. Used in industrial control system to adjust the direction, flow rate, speed and other parameters of medium. The solenoid valve can cooperate with different circuits to realize the expected control, and the control accuracy and flexibility are guaranteed. There are many kinds of solenoid valves. Different solenoid valves play a role in different positions of the control system. The most commonly used are one-way valve, safety valve, direction control valve and speed control valve. Are two different concepts. The solenoid valve is energized once and works once to prevent oil or gas from flowing back and forth. Relay is a continuous control device located in the middle of power supply line, which can control voltage.

Solenoid valve is an industrial equipment controlled by electromagnetism, which is an automatic basic element used to control fluid and belongs to the executive mechanism. Relay is an electrical control device, which is usually used in automatic control circuits. It is actually an "automatic switch" that uses small current to control large current operation. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.

Electromagnetic relay is an electronic control device, which has a control system (also called input loop) and a controlled system (also called output loop). It is usually used in automatic control circuits. In fact, it is an "automatic switch" that uses small current and low voltage to control large current and high voltage. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.

Solenoid valve is an industrial equipment controlled by electromagnetism, and it is an automatic basic element used to control fluid. Belongs to the actuator, not limited to hydraulic and pneumatic. Used in industrial control system to adjust the direction, flow rate, speed and other parameters of medium. The solenoid valve can cooperate with different circuits to realize the expected control, and the control accuracy and flexibility are guaranteed. There are many kinds of solenoid valves. Different solenoid valves play a role in different positions of the control system. The most commonly used are one-way valve, safety valve, direction control valve and speed control valve.