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The core advantages of the electronic drain valve for air compressors include efficient drainage, energy saving and environmental protection, intelligent control and high reliability.
Features of electronic drain valve for air compressors
Efficient drainage
The electronic drain valve ensures that the condensate is completely discharged by precisely controlling the drainage cycle and time, avoiding the problem of condensate backflow caused by human negligence.
Energy saving and environmental protection
The electronic drain valve has no compressed air loss during the drainage process, which meets the requirements of energy saving and environmental protection.
Intelligent control
Through the control of the solenoid valve, the electronic drain valve can discharge according to the amount of condensate produced, and has a remote alarm function, displays faults and reminds maintenance.
High reliability
The electronic drain valve is designed with a grid net to effectively intercept solid impurities, ensure smooth drainage, and improve the reliability and durability of the equipment.
Technical parameters
Product name | Electronic drain valve | |||
| Model | DP6 | |||
| Voltage supply | 220V~240/1ph/50hz | |||
| Keywords | electronic drain valve,drain valve,air compressor drain valve | |||
| Time interval(min) | 0.5~45 | |||
| Discharge time(s) | 0.5~10 | |||
| Working medium | Compressed air | |||
Q1: What is an electronic drain valve？
A:An electronic drain valve is an automated device that removes accumulated condensate (water) from compressed air systems. It replaces manual valves that require periodic draining. It typically works on a timer-based or smart sensor-based principle.
Q2:What are the key specifications I need to consider?
A: The most critical specs are:
Orifice Size/Connection Size: The thread size (e.g., 1/4" NPT, 1/2" NPT) must match your drain point.
Maximum Operating Pressure (PSI/Bar): The valve must be rated for the maximum pressure in your compressed air system.
Voltage: The required power supply (e.g., 24V DC, 120V AC, 240V AC). 24V DC is a common and safe standard for industrial environments.
Cycle Time/Discharge Capacity: Ensure it can handle the volume of condensate your system produces.
Q3:What are the electrical requirements?
A: Check your available power source. Most electronic drain valves operate on low-voltage DC (e.g., 24V DC), which is safer and requires less complex wiring. Others may use standard AC voltage (120V/240V AC). Ensure you have the correct power supply or transformer.
Q4:How do I install and maintain it?
A:
Installation: Typically straightforward. Screw the valve onto the drain port of your air receiver tank, filter, or dryer. Connect the electrical wires to the appropriate power source.
Maintenance: Minimal. Periodically, the inlet filter screen (if equipped) should be checked and cleaned to prevent clogging from debris. For reliable operation, it's recommended to install a strainer before the drain valve.
Q5:Can it handle harsh environments?
A: Check the IP (Ingress Protection) Rating (e.g., IP65). A higher rating (like IP65) means the valve is protected against dust and water jets, making it suitable for washdown areas or outdoor installations.
The core advantages of the electronic drain valve for air compressors include efficient drainage, energy saving and environmental protection, intelligent control and high reliability.
Features of electronic drain valve for air compressors
Efficient drainage
The electronic drain valve ensures that the condensate is completely discharged by precisely controlling the drainage cycle and time, avoiding the problem of condensate backflow caused by human negligence.
Energy saving and environmental protection
The electronic drain valve has no compressed air loss during the drainage process, which meets the requirements of energy saving and environmental protection.
Intelligent control
Through the control of the solenoid valve, the electronic drain valve can discharge according to the amount of condensate produced, and has a remote alarm function, displays faults and reminds maintenance.
High reliability
The electronic drain valve is designed with a grid net to effectively intercept solid impurities, ensure smooth drainage, and improve the reliability and durability of the equipment.
Technical parameters
Product name | Electronic drain valve | |||
| Model | DP6 | |||
| Voltage supply | 220V~240/1ph/50hz | |||
| Keywords | electronic drain valve,drain valve,air compressor drain valve | |||
| Time interval(min) | 0.5~45 | |||
| Discharge time(s) | 0.5~10 | |||
| Working medium | Compressed air | |||
Q1: What is an electronic drain valve？
A:An electronic drain valve is an automated device that removes accumulated condensate (water) from compressed air systems. It replaces manual valves that require periodic draining. It typically works on a timer-based or smart sensor-based principle.
Q2:What are the key specifications I need to consider?
A: The most critical specs are:
Orifice Size/Connection Size: The thread size (e.g., 1/4" NPT, 1/2" NPT) must match your drain point.
Maximum Operating Pressure (PSI/Bar): The valve must be rated for the maximum pressure in your compressed air system.
Voltage: The required power supply (e.g., 24V DC, 120V AC, 240V AC). 24V DC is a common and safe standard for industrial environments.
Cycle Time/Discharge Capacity: Ensure it can handle the volume of condensate your system produces.
Q3:What are the electrical requirements?
A: Check your available power source. Most electronic drain valves operate on low-voltage DC (e.g., 24V DC), which is safer and requires less complex wiring. Others may use standard AC voltage (120V/240V AC). Ensure you have the correct power supply or transformer.
Q4:How do I install and maintain it?
A:
Installation: Typically straightforward. Screw the valve onto the drain port of your air receiver tank, filter, or dryer. Connect the electrical wires to the appropriate power source.
Maintenance: Minimal. Periodically, the inlet filter screen (if equipped) should be checked and cleaned to prevent clogging from debris. For reliable operation, it's recommended to install a strainer before the drain valve.
Q5:Can it handle harsh environments?
A: Check the IP (Ingress Protection) Rating (e.g., IP65). A higher rating (like IP65) means the valve is protected against dust and water jets, making it suitable for washdown areas or outdoor installations.
