Industrial 3-307-129 Pneumatic Solenoid Valve

Description:

The Versa ASG-4242-XX-A120 Solenoid Valve (Part No. 3-307-129) is a 4-way, solenoid-operated pneumatic directional control valve designed to control the flow of compressed air in industrial automation and process control systems. Operating with a 120 VAC coil, it provides reliable switching for pneumatic cylinders, actuators, and other air-operated devices. The valve is commonly installed in manufacturing equipment, packaging machinery, material handling systems, and OEM automation applications where dependable directional control is required.

Applications:

The Versa ASG-4242-XX-A120 is widely used in pneumatic automation systems, industrial machinery, process control panels, conveyor systems, assembly lines, and manufacturing facilities. Its 4-way configuration allows precise routing of compressed air to double-acting actuators and cylinders, improving machine efficiency and operational reliability. The “XX” designation indicates a hazardous-location solenoid configuration suitable for installations requiring explosion-proof or hazardous-duty electrical components.

Technical Specifications:

• Manufacturer Part Number (MPN): ASG-4242-XX-A120
• Reference Number: 3-307-129
• Brand: Versa
• Product Type: Pneumatic Directional Solenoid Valve
• Valve Configuration: 4-Way, 2-Position
• Actuation: Solenoid Operated, Spring Return
• Coil Voltage: 120 VAC, 60 Hz (A120)
• Body Style: Side Ported
• Service Media: Compressed Air or Inert Gases
• Function: Directional Flow Control
• Hazardous Location Rating: XX Configuration (Hazardous Service)
• Mounting Style: Inline
• Connection Type: Threaded Ports
• Installation: Pneumatic Control Systems
• Application: Industrial Automation and Process Control
• Suitable For: Double-Acting Cylinders and Pneumatic Actuators
• OEM Replacement Part: Yes

Common Replacements:

• Versa ASG-4242-W-XX-A120 Solenoid Valve
• Versa VSG-4522 Solenoid Valve
• Versa VSG-4222 Solenoid Valve