56C-63-121BA | MAC VALVES | SINGLE SOLENOID PILOTED VALVE

In modern pneumatic automation systems, control valves must ensure fast, stable switching and maintain performance under continuous operating conditions. The MAC Valves Series 56 is developed with a balanced spool design and a solenoid pilot-operated mechanism, providing precise air flow control for industrial applications.

The 56C-63-121BA model is a single solenoid piloted valve version in the Series 56, featuring an internal pilot configuration, 1/2" NPTF ports, and 18" flying leads electrical connections. The balanced spool design minimizes the effect of inlet pressure on the switching process while supporting stable operation in industrial pneumatic systems.

Key Features

Balanced Spool – Stable and reliable operation:

• The balanced spool design reduces the impact of pressure fluctuations on shifting forces.

• Supports stable state transitions in industrial pneumatic applications.

• Suitable for systems requiring continuous operation.

High Flow – Large flow capacity:

• The Series 56 is designed for applications requiring high air flow.

• The spool structure with a large flow area optimizes air supply and exhaust capabilities.

• Maximum flow up to 5.7 Cv according to the Series 56 configuration.

Internal Pilot – Internal pilot control:

• Uses the system's air supply for pilot control.

• The design reduces the need for external pilot lines.

• Ideal for pneumatic control systems with compact designs.

Solenoid Pilot Operation – Electrical control:

• The single solenoid mechanism allows the valve state to be controlled via electrical signals.

• 240/60 VAC and 220/50 VAC configuration.

• Suitable for integration with automated control systems and PLCs via appropriate control circuits.

Bonded Spool & Wiping Effect – Increased reliability:

• The bonded spool seal design supports optimal sealing and stable movement.

• The wiping mechanism limits the possibility of the spool sticking during operation.

• Ideal for systems requiring frequent operating cycles.

Compact Inline Mounting – Flexible installation:

• The individual inline mounting configuration facilitates easy integration into pneumatic systems.

• 18" flying leads electrical connections.

• 1/2" NPTF ports compatible with corresponding pneumatic piping systems.

Applications

The MAC Valves 56C-63-121BA is used in pneumatic control and industrial automation systems, particularly in applications requiring high air flow and stable switching capabilities:

• Industrial Automation: Controlling actuators and pneumatic devices in automated production lines.

• Pneumatic Cylinder Control: Controlling air supply/exhaust for cylinders and pneumatic motion mechanisms.

• Manufacturing Equipment: Integration into automated manufacturing machinery and equipment.

• Material Handling: Controlling pneumatic mechanisms in conveying and material handling systems.

• Machine Control: Used in machine control systems that require opening/closing or redirecting air flow.

• Process Automation: Integrated into pneumatic control systems within industrial process lines.

Technical Specifications

Data sheet: PDF