Versa Valves VSG-3521 NSNBC01 Three-Way Solenoid Valve

Description:

The Versa VSG-3521 Solenoid Valve is used in pneumatic control systems to regulate and direct compressed air flow for automated equipment and process applications. Commonly installed in actuator circuits, control panels, and industrial machinery requiring dependable three-way valve operation with solenoid-pilot actuation for precise pneumatic control. Maintenance teams, OEMs, and system integrators use this part for replacement, retrofit, and continued support of existing pneumatic systems to maintain reliable performance and minimize operational downtime.

Applications:

The Versa VSG-3521 Solenoid Valve is commonly used in pneumatic automation equipment, process control systems, and machinery requiring controlled operation of single-acting actuators and pilot air circuits. Preowned units are often sourced to maintain legacy installations, support equipment repairs, and ensure uninterrupted operation of critical production processes.

Technical Specifications:

• Manufacturer Part Number (MPN): VSG-3521
• Brand: Versa
• Product Type: Solenoid Valve
• Condition: Preowned
• Valve Series: V Series
• Valve Type: Pneumatic directional control valve
• Valve Configuration: 3-way, 2-position valve
• Actuation Type: Solenoid-pilot operated
• Body Style: Sideported, internal pilot configuration
• Primary Function: Pneumatic flow control and switching
• Typical Applications: Industrial pneumatic control systems
• Installation Environment: Automation panels and process equipment
• Service Use: Replacement and retrofit applications
• Country of Origin: United States

Common Replacements:

• Versa VSG-3521-XX-D024 Solenoid Valve
• Versa VSG-3521-316-XX-D024 Solenoid Valve
• Versa VSG-3521-HC-31-D024 Solenoid Valve